1056676220312 has 64 divisors (see below), whose sum is σ = 2003163402240. Its totient is φ = 522538790400.

The previous prime is 1056676220311. The next prime is 1056676220419. The reversal of 1056676220312 is 2130226766501.

It is a super-2 number, since 2×1056676220312² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1056676220312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1056676220311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 267714323 + ... + 267718269.

It is an arithmetic number, because the mean of its divisors is an integer number (31299428160).

Almost surely, 2^{1056676220312} is an apocalyptic number.

It is an amenable number.

1056676220312 is a deficient number, since it is larger than the sum of its proper divisors (946487181928).

1056676220312 is a wasteful number, since it uses less digits than its factorization.

1056676220312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5112 (or 5108 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 41.

The spelling of 1056676220312 in words is "one trillion, fifty-six billion, six hundred seventy-six million, two hundred twenty thousand, three hundred twelve".