1072311133736 has 16 divisors (see below), whose sum is σ = 2010594374100. Its totient is φ = 536152633984.

The previous prime is 1072311133727. The next prime is 1072311133757. The reversal of 1072311133736 is 6373311132701.

It can be written as a sum of positive squares in 2 ways, for example, as 1072065584836 + 245548900 = 1035406^2 + 15670^2 .

It is a super-2 number, since 2×1072311133736² (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 1072311133736.

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, 2587250 + ... + 2972958.

Almost surely, 2^{1072311133736} is an apocalyptic number.

It is an amenable number.

1072311133736 is a deficient number, since it is larger than the sum of its proper divisors (938283240364).

1072311133736 is a wasteful number, since it uses less digits than its factorization.

1072311133736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 733228 (or 733224 counting only the distinct ones).

The product of its (nonzero) digits is 47628, while the sum is 38.

The spelling of 1072311133736 in words is "one trillion, seventy-two billion, three hundred eleven million, one hundred thirty-three thousand, seven hundred thirty-six".