101232910423 has 4 divisors (see below), whose sum is σ = 106560958360. Its totient is φ = 95904862488.

The previous prime is 101232910409. The next prime is 101232910451. The reversal of 101232910423 is 324019232101.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 101232910423 - 2²⁵ = 101199355991 is a prime.

It is a super-2 number, since 2×101232910423² (a number of 23 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 = 101232910391 and 101232910400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101232910483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2664023940 + ... + 2664023977.

It is an arithmetic number, because the mean of its divisors is an integer number (26640239590).

Almost surely, 2^101232910423 is an apocalyptic number.

101232910423 is a deficient number, since it is larger than the sum of its proper divisors (5328047937).

101232910423 is an equidigital number, since it uses as much as digits as its factorization.

101232910423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5328047936.

The product of its (nonzero) digits is 2592, while the sum is 28.

The spelling of 101232910423 in words is "one hundred one billion, two hundred thirty-two million, nine hundred ten thousand, four hundred twenty-three".