23119999962 has 48 divisors (see below), whose sum is σ = 48338158752. Its totient is φ = 7371206080.

The previous prime is 23119999961. The next prime is 23120000027. The reversal of 23119999962 is 26999991132.

It is a junction number, because it is equal to n+sod(n) for n = 23119999896 and 23119999905.

It is not an unprimeable number, because it can be changed into a prime (23119999961) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 518512 + ... + 561332.

It is an arithmetic number, because the mean of its divisors is an integer number (1007044974).

Almost surely, 2^23119999962 is an apocalyptic number.

23119999962 is an abundant number, since it is smaller than the sum of its proper divisors (25218158790).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23119999962 is a wasteful number, since it uses less digits than its factorization.

23119999962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42991 (or 42962 counting only the distinct ones).

The product of its digits is 4251528, while the sum is 60.

The spelling of 23119999962 in words is "twenty-three billion, one hundred nineteen million, nine hundred ninety-nine thousand, nine hundred sixty-two".