980928660112 has 20 divisors (see below), whose sum is σ = 1900611059580. Its totient is φ = 490448386688.

The previous prime is 980928660073. The next prime is 980928660137. The reversal of 980928660112 is 211066829089.

It can be written as a sum of positive squares in 2 ways, for example, as 455657400576 + 525271259536 = 675024^2 + 724756^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 980928660112.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 480787 + ... + 1480882.

It is an arithmetic number, because the mean of its divisors is an integer number (95030552979).

Almost surely, 2^980928660112 is an apocalyptic number.

It is an amenable number.

980928660112 is a deficient number, since it is larger than the sum of its proper divisors (919682399468).

980928660112 is a wasteful number, since it uses less digits than its factorization.

980928660112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1992930 (or 1992924 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 52.

The spelling of 980928660112 in words is "nine hundred eighty billion, nine hundred twenty-eight million, six hundred sixty thousand, one hundred twelve".