23030270212 has 12 divisors (see below), whose sum is σ = 40308876496. Its totient is φ = 11513448360.

The previous prime is 23030270173. The next prime is 23030270257. The reversal of 23030270212 is 21207203032.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 390714 + ... + 445777.

Almost surely, 2^23030270212 is an apocalyptic number.

It is an amenable number.

23030270212 is a deficient number, since it is larger than the sum of its proper divisors (17278606284).

23030270212 is a wasteful number, since it uses less digits than its factorization.

23030270212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 843378 (or 843376 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 22.

Adding to 23030270212 its reverse (21207203032), we get a palindrome (44237473244).

The spelling of 23030270212 in words is "twenty-three billion, thirty million, two hundred seventy thousand, two hundred twelve".