970881301439 has 24 divisors (see below), whose sum is σ = 1139806568448. Its totient is φ = 824527998000.

The previous prime is 970881301399. The next prime is 970881301441. The reversal of 970881301439 is 934103188079.

It is not a de Polignac number, because 970881301439 - 2³² = 966586334143 is a prime.

It is a super-2 number, since 2×970881301439² (a number of 25 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (970881301469) 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, 4569602 + ... + 4777344.

It is an arithmetic number, because the mean of its divisors is an integer number (47491940352).

Almost surely, 2^970881301439 is an apocalyptic number.

970881301439 is a deficient number, since it is larger than the sum of its proper divisors (168925267009).

970881301439 is a wasteful number, since it uses less digits than its factorization.

970881301439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208635 (or 208628 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 53.

The spelling of 970881301439 in words is "nine hundred seventy billion, eight hundred eighty-one million, three hundred one thousand, four hundred thirty-nine".