980421960001 has 16 divisors (see below), whose sum is σ = 1073645145216. Its totient is φ = 887882800000.

The previous prime is 980421959981. The next prime is 980421960047. The reversal of 980421960001 is 100069124089.

It is a cyclic number.

It is not a de Polignac number, because 980421960001 - 2¹¹ = 980421957953 is a prime.

It is a super-2 number, since 2×980421960001² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (980421960601) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12048351 + ... + 12129451.

It is an arithmetic number, because the mean of its divisors is an integer number (67102821576).

Almost surely, 2^980421960001 is an apocalyptic number.

It is an amenable number.

980421960001 is a deficient number, since it is larger than the sum of its proper divisors (93223185215).

980421960001 is a wasteful number, since it uses less digits than its factorization.

980421960001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85304.

The product of its (nonzero) digits is 31104, while the sum is 40.

The spelling of 980421960001 in words is "nine hundred eighty billion, four hundred twenty-one million, nine hundred sixty thousand, one".