98902251701 has 6 divisors (see below), whose sum is σ = 108710739606. Its totient is φ = 89911137800.

The previous prime is 98902251683. The next prime is 98902251703. The reversal of 98902251701 is 10715220989.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 64510920100 + 34391331601 = 253990^2 + 185449^2 .

It is not a de Polignac number, because 98902251701 - 2¹⁰ = 98902250677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98902251703) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 408686870 + ... + 408687111.

It is an arithmetic number, because the mean of its divisors is an integer number (18118456601).

Almost surely, 2^98902251701 is an apocalyptic number.

It is an amenable number.

98902251701 is a deficient number, since it is larger than the sum of its proper divisors (9808487905).

98902251701 is a wasteful number, since it uses less digits than its factorization.

98902251701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 817374003 (or 817373992 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 44.

The spelling of 98902251701 in words is "ninety-eight billion, nine hundred two million, two hundred fifty-one thousand, seven hundred one".