23001332030 has 16 divisors (see below), whose sum is σ = 41481874224. Its totient is φ = 9182871360.

The previous prime is 23001331987. The next prime is 23001332047. The reversal of 23001332030 is 3023310032.

It is a super-2 number, since 2×23001332030² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

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, 2202212 + ... + 2212631.

It is an arithmetic number, because the mean of its divisors is an integer number (2592617139).

Almost surely, 2^23001332030 is an apocalyptic number.

23001332030 is a deficient number, since it is larger than the sum of its proper divisors (18480542194).

23001332030 is a wasteful number, since it uses less digits than its factorization.

23001332030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4415371.

The product of its (nonzero) digits is 324, while the sum is 17.

Adding to 23001332030 its reverse (3023310032), we get a palindrome (26024642062).

The spelling of 23001332030 in words is "twenty-three billion, one million, three hundred thirty-two thousand, thirty".