1970118098718 has 48 divisors (see below), whose sum is σ = 4949718211200. Its totient is φ = 511718985360.

The previous prime is 1970118098717. The next prime is 1970118098783. The reversal of 1970118098718 is 8178908110791.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1970118098713) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 193827868 + ... + 193838031.

It is an arithmetic number, because the mean of its divisors is an integer number (103119129400).

Almost surely, 2^{1970118098718} is an apocalyptic number.

1970118098718 is an abundant number, since it is smaller than the sum of its proper divisors (2979600112482).

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

1970118098718 is a wasteful number, since it uses less digits than its factorization.

1970118098718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387665933 (or 387665922 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 60.

The spelling of 1970118098718 in words is "one trillion, nine hundred seventy billion, one hundred eighteen million, ninety-eight thousand, seven hundred eighteen".