23321010030 has 32 divisors (see below), whose sum is σ = 56758745088. Its totient is φ = 6131344800.

The previous prime is 23321010017. The next prime is 23321010067. The reversal of 23321010030 is 3001012332.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a junction number, because it is equal to n+sod(n) for n = 23321009991 and 23321010009.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5472286 + ... + 5476545.

It is an arithmetic number, because the mean of its divisors is an integer number (1773710784).

Almost surely, 2^23321010030 is an apocalyptic number.

23321010030 is an abundant number, since it is smaller than the sum of its proper divisors (33437735058).

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

23321010030 is a wasteful number, since it uses less digits than its factorization.

23321010030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10948912.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 23321010030 its reverse (3001012332), we get a palindrome (26322022362).

The spelling of 23321010030 in words is "twenty-three billion, three hundred twenty-one million, ten thousand, thirty".