981470686325 has 12 divisors (see below), whose sum is σ = 1217480745888. Its totient is φ = 784881649200.

The previous prime is 981470686319. The next prime is 981470686327. The reversal of 981470686325 is 523686074189.

It is not a de Polignac number, because 981470686325 - 2¹⁴ = 981470669941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (981470686327) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7304591 + ... + 7437740.

It is an arithmetic number, because the mean of its divisors is an integer number (101456728824).

It is a 1-persistent number, because it is pandigital, but 2⋅981470686325 = 1962941372650 is not.

Almost surely, 2^981470686325 is an apocalyptic number.

It is an amenable number.

981470686325 is a deficient number, since it is larger than the sum of its proper divisors (236010059563).

981470686325 is a wasteful number, since it uses less digits than its factorization.

981470686325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14745004 (or 14744999 counting only the distinct ones).

The product of its (nonzero) digits is 17418240, while the sum is 59.

The spelling of 981470686325 in words is "nine hundred eighty-one billion, four hundred seventy million, six hundred eighty-six thousand, three hundred twenty-five".