23330031131030 has 32 divisors (see below), whose sum is σ = 47190644915904. Its totient is φ = 8239636411776.

The previous prime is 23330031130969. The next prime is 23330031131047. The reversal of 23330031131030 is 3013113003332.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a junction number, because it is equal to n+sod(n) for n = 23330031130987 and 23330031131005.

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, 3901340009 + ... + 3901345988.

It is an arithmetic number, because the mean of its divisors is an integer number (1474707653622).

Almost surely, 2^{23330031131030} is an apocalyptic number.

23330031131030 is an abundant number, since it is smaller than the sum of its proper divisors (23860613784874).

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

23330031131030 is a wasteful number, since it uses less digits than its factorization.

23330031131030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7802686040.

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 23330031131030 its reverse (3013113003332), we get a palindrome (26343144134362).

The spelling of 23330031131030 in words is "twenty-three trillion, three hundred thirty billion, thirty-one million, one hundred thirty-one thousand, thirty".