979555659003 has 12 divisors (see below), whose sum is σ = 1414935868320. Its totient is φ = 653026888176.

The previous prime is 979555658993. The next prime is 979555659007. The reversal of 979555659003 is 300956555979.

979555659003 is a `hidden beast` number, since 9 + 79 + 5 + 556 + 5 + 9 + 0 + 0 + 3 = 666.

It is not a de Polignac number, because 979555659003 - 2⁴ = 979555658987 is a prime.

It is a super-2 number, since 2×979555659003² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (979555659007) 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, 219651 + ... + 1416812.

It is an arithmetic number, because the mean of its divisors is an integer number (117911322360).

Almost surely, 2^979555659003 is an apocalyptic number.

979555659003 is a deficient number, since it is larger than the sum of its proper divisors (435380209317).

979555659003 is a wasteful number, since it uses less digits than its factorization.

979555659003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1702978 (or 1702975 counting only the distinct ones).

The product of its (nonzero) digits is 57408750, while the sum is 63.

The spelling of 979555659003 in words is "nine hundred seventy-nine billion, five hundred fifty-five million, six hundred fifty-nine thousand, three".