100430230134 has 64 divisors (see below), whose sum is σ = 229907059200. Its totient is φ = 28990939392.

The previous prime is 100430230097. The next prime is 100430230163. The reversal of 100430230134 is 431032034001.

It is a super-2 number, since 2×100430230134² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 100430230134.

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, 176319 + ... + 481610.

It is an arithmetic number, because the mean of its divisors is an integer number (3592297800).

Almost surely, 2^100430230134 is an apocalyptic number.

100430230134 is an abundant number, since it is smaller than the sum of its proper divisors (129476829066).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100430230134 is a wasteful number, since it uses less digits than its factorization.

100430230134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 658069.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 100430230134 its reverse (431032034001), we get a palindrome (531462264135).

The spelling of 100430230134 in words is "one hundred billion, four hundred thirty million, two hundred thirty thousand, one hundred thirty-four".