13123011000212 has 12 divisors (see below), whose sum is σ = 22979454109920. Its totient is φ = 6557452683096.

The previous prime is 13123011000193. The next prime is 13123011000277. The reversal of 13123011000212 is 21200011032131.

It is a congruent number.

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, 1013196968 + ... + 1013209919.

It is an arithmetic number, because the mean of its divisors is an integer number (1914954509160).

Almost surely, 2^{13123011000212} is an apocalyptic number.

It is an amenable number.

13123011000212 is a deficient number, since it is larger than the sum of its proper divisors (9856443109708).

13123011000212 is a wasteful number, since it uses less digits than its factorization.

13123011000212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2026408510 (or 2026408508 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 13123011000212 its reverse (21200011032131), we get a palindrome (34323022032343).

The spelling of 13123011000212 in words is "thirteen trillion, one hundred twenty-three billion, eleven million, two hundred twelve", and thus it is an aban number.