23010451203212 has 12 divisors (see below), whose sum is σ = 43929043206216. Its totient is φ = 10459296001440.

The previous prime is 23010451203163. The next prime is 23010451203221. The reversal of 23010451203212 is 21230215401032.

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, 261482399993 + ... + 261482400080.

It is an arithmetic number, because the mean of its divisors is an integer number (3660753600518).

Almost surely, 2^{23010451203212} is an apocalyptic number.

23010451203212 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23010451203212 is a deficient number, since it is larger than the sum of its proper divisors (20918592003004).

23010451203212 is a wasteful number, since it uses less digits than its factorization.

23010451203212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522964800088 (or 522964800086 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 23010451203212 its reverse (21230215401032), we get a palindrome (44240666604244).

The spelling of 23010451203212 in words is "twenty-three trillion, ten billion, four hundred fifty-one million, two hundred three thousand, two hundred twelve".