1137120056212 has 48 divisors (see below), whose sum is σ = 2376555374592. Its totient is φ = 465473812320.

The previous prime is 1137120056153. The next prime is 1137120056239. The reversal of 1137120056212 is 2126500217311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 832648 + ... + 1722655.

It is an arithmetic number, because the mean of its divisors is an integer number (49511570304).

Almost surely, 2^{1137120056212} is an apocalyptic number.

It is an amenable number.

1137120056212 is an abundant number, since it is smaller than the sum of its proper divisors (1239435318380).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1137120056212 is a wasteful number, since it uses less digits than its factorization.

1137120056212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2556028 (or 2556026 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 31.

The spelling of 1137120056212 in words is "one trillion, one hundred thirty-seven billion, one hundred twenty million, fifty-six thousand, two hundred twelve".