983077022256 has 320 divisors, whose sum is σ = 3045070817280. Its totient is φ = 267376435200.

The previous prime is 983077022237. The next prime is 983077022281. The reversal of 983077022256 is 652220770389.

It is a junction number, because it is equal to n+sod(n) for n = 983077022199 and 983077022208.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 201571690 + ... + 201576566.

It is an arithmetic number, because the mean of its divisors is an integer number (9515846304).

Almost surely, 2^983077022256 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 983077022256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1522535408640).

983077022256 is an abundant number, since it is smaller than the sum of its proper divisors (2061993795024).

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

983077022256 is a wasteful number, since it uses less digits than its factorization.

983077022256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5212 (or 5206 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 51.

The spelling of 983077022256 in words is "nine hundred eighty-three billion, seventy-seven million, twenty-two thousand, two hundred fifty-six".