100432320114 has 32 divisors (see below), whose sum is σ = 234244483200. Its totient is φ = 28694948016.

The previous prime is 100432320113. The next prime is 100432320119. The reversal of 100432320114 is 411023234001.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (100432320113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24398409 + ... + 24402524.

It is an arithmetic number, because the mean of its divisors is an integer number (7320140100).

Almost surely, 2^100432320114 is an apocalyptic number.

100432320114 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

100432320114 is an abundant number, since it is smaller than the sum of its proper divisors (133812163086).

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

100432320114 is an equidigital number, since it uses as much as digits as its factorization.

100432320114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48800959 (or 48800945 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 100432320114 its reverse (411023234001), we get a palindrome (511455554115).

The spelling of 100432320114 in words is "one hundred billion, four hundred thirty-two million, three hundred twenty thousand, one hundred fourteen".