985511306002 has 16 divisors (see below), whose sum is σ = 1517919268824. Its totient is φ = 479595312000.

The previous prime is 985511305969. The next prime is 985511306027. The reversal of 985511306002 is 200603115589.

It can be written as a sum of positive squares in 4 ways, for example, as 534842106241 + 450669199761 = 731329^2 + 671319^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14239149 + ... + 14308192.

Almost surely, 2^985511306002 is an apocalyptic number.

985511306002 is a deficient number, since it is larger than the sum of its proper divisors (532407962822).

985511306002 is a wasteful number, since it uses less digits than its factorization.

985511306002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28547805.

The product of its (nonzero) digits is 64800, while the sum is 40.

The spelling of 985511306002 in words is "nine hundred eighty-five billion, five hundred eleven million, three hundred six thousand, two".