3098136640498 has 16 divisors (see below), whose sum is σ = 4927035925944. Its totient is φ = 1456030812160.

The previous prime is 3098136640493. The next prime is 3098136640513. The reversal of 3098136640498 is 8940466318903.

It can be written as a sum of positive squares in 4 ways, for example, as 937668798889 + 2160467841609 = 968333^2 + 1469853^2 .

It is not an unprimeable number, because it can be changed into a prime (3098136640493) 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, 59843815 + ... + 59895562.

Almost surely, 2^{3098136640498} is an apocalyptic number.

3098136640498 is a deficient number, since it is larger than the sum of its proper divisors (1828899285446).

3098136640498 is a wasteful number, since it uses less digits than its factorization.

3098136640498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119740157.

The product of its (nonzero) digits is 26873856, while the sum is 61.

The spelling of 3098136640498 in words is "three trillion, ninety-eight billion, one hundred thirty-six million, six hundred forty thousand, four hundred ninety-eight".