2012254011112 has 32 divisors (see below), whose sum is σ = 3971726460000. Its totient is φ = 953131555008.

The previous prime is 2012254011109. The next prime is 2012254011137. The reversal of 2012254011112 is 2111104522102.

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, 3376939 + ... + 3927877.

It is an arithmetic number, because the mean of its divisors is an integer number (124116451875).

Almost surely, 2^{2012254011112} is an apocalyptic number.

It is an amenable number.

2012254011112 is a deficient number, since it is larger than the sum of its proper divisors (1959472448888).

2012254011112 is a wasteful number, since it uses less digits than its factorization.

2012254011112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 574993 (or 574989 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 22.

Adding to 2012254011112 its reverse (2111104522102), we get a palindrome (4123358533214).

The spelling of 2012254011112 in words is "two trillion, twelve billion, two hundred fifty-four million, eleven thousand, one hundred twelve".