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5111412010031 = 67199738202169
BaseRepresentation
bin100101001100001011111…
…1001011010110000101111
3200002122110002110122102002
41022120113321122300233
51132221132433310111
614512052242322515
71035200361135665
oct112302771326057
920078402418362
105111412010031
1116a0812909708
126a676165943b
132b1008c86362
141395722c6c35
158ce5d78263b
hex4a617e5ac2f

5111412010031 has 8 divisors (see below), whose sum is σ = 5190299624880. Its totient is φ = 5032600803648.

The previous prime is 5111412010013. The next prime is 5111412010043. The reversal of 5111412010031 is 1300102141115.

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 5111412010031 - 214 = 5111411993647 is a prime.

It is a super-2 number, since 2×51114120100312 (a number of 26 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 = 5111412009985 and 5111412010012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5111412030031) 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, 18967286 + ... + 19234883.

It is an arithmetic number, because the mean of its divisors is an integer number (648787453110).

Almost surely, 25111412010031 is an apocalyptic number.

5111412010031 is a deficient number, since it is larger than the sum of its proper divisors (78887614849).

5111412010031 is a wasteful number, since it uses less digits than its factorization.

5111412010031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38204233.

The product of its (nonzero) digits is 120, while the sum is 20.

Adding to 5111412010031 its reverse (1300102141115), we get a palindrome (6411514151146).

The spelling of 5111412010031 in words is "five trillion, one hundred eleven billion, four hundred twelve million, ten thousand, thirty-one".

Divisors: 1 67 1997 133799 38202169 2559545323 76289731493 5111412010031