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141212114040031 = 1180123957499483
BaseRepresentation
bin100000000110111010000001…
…111001010011010011011111
3200111222202011000122122102221
4200012322001321103103133
5122002104402143240111
61220155541041330211
741513144553445066
oct4006720171232337
9614882130578387
10141212114040031
1140aa37a2a8a971
1213a07a2b336967
1360a432597b118
1426c29ba63b1dd
15114d3b7972371
hex806e81e534df

141212114040031 has 8 divisors (see below), whose sum is σ = 141230257804944. Its totient is φ = 141193971345600.

The previous prime is 141212114039963. The next prime is 141212114040103. The reversal of 141212114040031 is 130040411212141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 141212114040031 - 211 = 141212114037983 is a prime.

It is a super-2 number, since 2×1412121140400312 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 141212114039978 and 141212114040005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141212114043031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 282466816 + ... + 282966298.

It is an arithmetic number, because the mean of its divisors is an integer number (17653782225618).

Almost surely, 2141212114040031 is an apocalyptic number.

141212114040031 is a deficient number, since it is larger than the sum of its proper divisors (18143764913).

141212114040031 is a wasteful number, since it uses less digits than its factorization.

141212114040031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535241.

The product of its (nonzero) digits is 768, while the sum is 25.

Adding to 141212114040031 its reverse (130040411212141), we get a palindrome (271252525252172).

The spelling of 141212114040031 in words is "one hundred forty-one trillion, two hundred twelve billion, one hundred fourteen million, forty thousand, thirty-one".

Divisors: 1 11801 23957 499483 282716557 5894398883 11966114231 141212114040031