980032855552 has 40 divisors (see below), whose sum is σ = 2061212214600. Its totient is φ = 464226084864.

The previous prime is 980032855523. The next prime is 980032855583. The reversal of 980032855552 is 255558230089.

It is a happy number.

It is a super-2 number, since 2×980032855552² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 980032855552.

It is a congruent number.

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, 50362027 + ... + 50381482.

It is an arithmetic number, because the mean of its divisors is an integer number (51530305365).

Almost surely, 2^980032855552 is an apocalyptic number.

It is an amenable number.

980032855552 is an abundant number, since it is smaller than the sum of its proper divisors (1081179359048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

980032855552 is a wasteful number, since it uses less digits than its factorization.

980032855552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100743546 (or 100743530 counting only the distinct ones).

The product of its (nonzero) digits is 4320000, while the sum is 52.

The spelling of 980032855552 in words is "nine hundred eighty billion, thirty-two million, eight hundred fifty-five thousand, five hundred fifty-two".