970971855340 has 48 divisors (see below), whose sum is σ = 2147883343200. Its totient is φ = 367685885952.

The previous prime is 970971855323. The next prime is 970971855361. The reversal of 970971855340 is 43558179079.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 371319 + ... + 1442158.

It is an arithmetic number, because the mean of its divisors is an integer number (44747569650).

Almost surely, 2^970971855340 is an apocalyptic number.

It is an amenable number.

970971855340 is an abundant number, since it is smaller than the sum of its proper divisors (1176911487860).

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

970971855340 is a wasteful number, since it uses less digits than its factorization.

970971855340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1814914 (or 1814912 counting only the distinct ones).

The product of its (nonzero) digits is 9525600, while the sum is 58.

The spelling of 970971855340 in words is "nine hundred seventy billion, nine hundred seventy-one million, eight hundred fifty-five thousand, three hundred forty".