1012797334718 has 32 divisors (see below), whose sum is σ = 1643098235520. Its totient is φ = 465437456640.

The previous prime is 1012797334711. The next prime is 1012797334723. The reversal of 1012797334718 is 8174337972101.

It is a self number, because there is not a number n which added to its sum of digits gives 1012797334718.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1012797334711) 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, 5664971 + ... + 5841017.

It is an arithmetic number, because the mean of its divisors is an integer number (51346819860).

Almost surely, 2^{1012797334718} is an apocalyptic number.

1012797334718 is a deficient number, since it is larger than the sum of its proper divisors (630300900802).

1012797334718 is a wasteful number, since it uses less digits than its factorization.

1012797334718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177012.

The product of its (nonzero) digits is 1778112, while the sum is 53.

The spelling of 1012797334718 in words is "one trillion, twelve billion, seven hundred ninety-seven million, three hundred thirty-four thousand, seven hundred eighteen".