2770197537012 has 24 divisors (see below), whose sum is σ = 6467256434016. Its totient is φ = 922904581728.

The previous prime is 2770197536989. The next prime is 2770197537059. The reversal of 2770197537012 is 2107357910772.

2770197537012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2770197537012² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

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, 61801323 + ... + 61846130.

It is an arithmetic number, because the mean of its divisors is an integer number (269469018084).

Almost surely, 2^{2770197537012} is an apocalyptic number.

It is an amenable number.

2770197537012 is an abundant number, since it is smaller than the sum of its proper divisors (3697058897004).

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

2770197537012 is a wasteful number, since it uses less digits than its factorization.

2770197537012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123649327 (or 123649325 counting only the distinct ones).

The product of its (nonzero) digits is 1296540, while the sum is 51.

The spelling of 2770197537012 in words is "two trillion, seven hundred seventy billion, one hundred ninety-seven million, five hundred thirty-seven thousand, twelve".