98110403231 has 4 divisors (see below), whose sum is σ = 99081793464. Its totient is φ = 97139013000.

The previous prime is 98110403207. The next prime is 98110403257. The reversal of 98110403231 is 13230401189.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-98110403231 is a prime.

It is a super-2 number, since 2×98110403231² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98110403291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 485694965 + ... + 485695166.

It is an arithmetic number, because the mean of its divisors is an integer number (24770448366).

Almost surely, 2^98110403231 is an apocalyptic number.

98110403231 is a deficient number, since it is larger than the sum of its proper divisors (971390233).

98110403231 is a wasteful number, since it uses less digits than its factorization.

98110403231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 971390232.

The product of its (nonzero) digits is 5184, while the sum is 32.

The spelling of 98110403231 in words is "ninety-eight billion, one hundred ten million, four hundred three thousand, two hundred thirty-one".