98353911475 has 6 divisors (see below), whose sum is σ = 121958850260. Its totient is φ = 78683129160.

The previous prime is 98353911371. The next prime is 98353911479. The reversal of 98353911475 is 57411935389.

It is not a de Polignac number, because 98353911475 - 2¹³ = 98353903283 is a prime.

It is not an unprimeable number, because it can be changed into a prime (98353911479) 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, 1967078205 + ... + 1967078254.

Almost surely, 2^98353911475 is an apocalyptic number.

98353911475 is a deficient number, since it is larger than the sum of its proper divisors (23604938785).

98353911475 is a wasteful number, since it uses less digits than its factorization.

98353911475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3934156469 (or 3934156464 counting only the distinct ones).

The product of its digits is 4082400, while the sum is 55.

The spelling of 98353911475 in words is "ninety-eight billion, three hundred fifty-three million, nine hundred eleven thousand, four hundred seventy-five".