98136683271 has 40 divisors (see below), whose sum is σ = 162117327504. Its totient is φ = 58661988480.

The previous prime is 98136683251. The next prime is 98136683273. The reversal of 98136683271 is 17238663189.

98136683271 is a `hidden beast` number, since 9 + 8 + 1 + 366 + 8 + 3 + 271 = 666.

It is not a de Polignac number, because 98136683271 - 2⁹ = 98136682759 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98136683273) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 689356 + ... + 819441.

Almost surely, 2^98136683271 is an apocalyptic number.

98136683271 is a deficient number, since it is larger than the sum of its proper divisors (63980644233).

98136683271 is a wasteful number, since it uses less digits than its factorization.

98136683271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1508893 (or 1508884 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 54.

The spelling of 98136683271 in words is "ninety-eight billion, one hundred thirty-six million, six hundred eighty-three thousand, two hundred seventy-one".