970709986080 has 144 divisors (see below), whose sum is σ = 3313037650104. Its totient is φ = 258817720320.

The previous prime is 970709986039. The next prime is 970709986133. The reversal of 970709986080 is 80689907079.

It can be written as a sum of positive squares in 4 ways, for example, as 782142134544 + 188567851536 = 884388^2 + 434244^2 .

It is a tau number, because it is divible by the number of its divisors (144).

It is a junction number, because it is equal to n+sod(n) for n = 970709985999 and 970709986017.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10461490 + ... + 10553870.

Almost surely, 2^970709986080 is an apocalyptic number.

970709986080 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

970709986080 is an abundant number, since it is smaller than the sum of its proper divisors (2342327664024).

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

970709986080 is a wasteful number, since it uses less digits than its factorization.

970709986080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99699 (or 99688 counting only the distinct ones).

The product of its (nonzero) digits is 13716864, while the sum is 63.

The spelling of 970709986080 in words is "nine hundred seventy billion, seven hundred nine million, nine hundred eighty-six thousand, eighty".