98983885051 has 8 divisors (see below), whose sum is σ = 99195236640. Its totient is φ = 98772697152.

The previous prime is 98983884997. The next prime is 98983885057. The reversal of 98983885051 is 15058838989.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 98983885051 - 2¹¹ = 98983883003 is a prime.

It is a super-4 number, since 4×98983885051⁴ (a number of 45 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98983885057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1210311 + ... + 1289503.

It is an arithmetic number, because the mean of its divisors is an integer number (12399404580).

Almost surely, 2^98983885051 is an apocalyptic number.

98983885051 is a deficient number, since it is larger than the sum of its proper divisors (211351589).

98983885051 is a wasteful number, since it uses less digits than its factorization.

98983885051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81845.

The product of its (nonzero) digits is 24883200, while the sum is 64.

The spelling of 98983885051 in words is "ninety-eight billion, nine hundred eighty-three million, eight hundred eighty-five thousand, fifty-one".