23323030042 has 16 divisors (see below), whose sum is σ = 38237990112. Its totient is φ = 10603810800.

The previous prime is 23323029991. The next prime is 23323030057. The reversal of 23323030042 is 24003032332.

It is a junction number, because it is equal to n+sod(n) for n = 23323029995 and 23323030022.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6692584 + ... + 6696067.

It is an arithmetic number, because the mean of its divisors is an integer number (2389874382).

Almost surely, 2^23323030042 is an apocalyptic number.

23323030042 is a deficient number, since it is larger than the sum of its proper divisors (14914960070).

23323030042 is a wasteful number, since it uses less digits than its factorization.

23323030042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13388733.

The product of its (nonzero) digits is 2592, while the sum is 22.

Adding to 23323030042 its reverse (24003032332), we get a palindrome (47326062374).

The spelling of 23323030042 in words is "twenty-three billion, three hundred twenty-three million, thirty thousand, forty-two".