100131010430 has 64 divisors (see below), whose sum is σ = 200422978560. Its totient is φ = 35710089600.

The previous prime is 100131010409. The next prime is 100131010451. The reversal of 100131010430 is 34010131001.

It is an interprime number because it is at equal distance from previous prime (100131010409) and next prime (100131010451).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2779292 + ... + 2815088.

It is an arithmetic number, because the mean of its divisors is an integer number (3131609040).

Almost surely, 2^100131010430 is an apocalyptic number.

100131010430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100131010430 is an abundant number, since it is smaller than the sum of its proper divisors (100291968130).

100131010430 is a wasteful number, since it uses less digits than its factorization.

100131010430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36305.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 100131010430 its reverse (34010131001), we get a palindrome (134141141431).

The spelling of 100131010430 in words is "one hundred billion, one hundred thirty-one million, ten thousand, four hundred thirty".