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101322141423 = 397348186053
BaseRepresentation
bin101111001011101000…
…1010010111011101111
3100200112022111002022120
41132113101102323233
53130001432011143
6114314033044023
710214566664136
oct1362721227357
9320468432276
10101322141423
1139a74786568
12177786b6613
1397296ca749
144c928a691d
152980350383
hex1797452eef

101322141423 has 8 divisors (see below), whose sum is σ = 136488933168. Its totient is φ = 66851721984.

The previous prime is 101322141397. The next prime is 101322141449. The reversal of 101322141423 is 324141223101.

It is an interprime number because it is at equal distance from previous prime (101322141397) and next prime (101322141449).

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

It is not a de Polignac number, because 101322141423 - 29 = 101322140911 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 101322141393 and 101322141402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101322141223) 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, 174092736 + ... + 174093317.

It is an arithmetic number, because the mean of its divisors is an integer number (17061116646).

Almost surely, 2101322141423 is an apocalyptic number.

101322141423 is a deficient number, since it is larger than the sum of its proper divisors (35166791745).

101322141423 is an equidigital number, since it uses as much as digits as its factorization.

101322141423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348186153.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 101322141423 its reverse (324141223101), we get a palindrome (425463364524).

The spelling of 101322141423 in words is "one hundred one billion, three hundred twenty-two million, one hundred forty-one thousand, four hundred twenty-three".

Divisors: 1 3 97 291 348186053 1044558159 33774047141 101322141423