100612330 has 32 divisors (see below), whose sum is σ = 222897024. Its totient is φ = 31841856.

The previous prime is 100612297. The next prime is 100612333. The reversal of 100612330 is 33216001.

It is not an unprimeable number, because it can be changed into a prime (100612333) 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, 54372 + ... + 56191.

It is an arithmetic number, because the mean of its divisors is an integer number (6965532).

Almost surely, 2^100612330 is an apocalyptic number.

100612330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100612330 is an abundant number, since it is smaller than the sum of its proper divisors (122284694).

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

100612330 is a wasteful number, since it uses less digits than its factorization.

100612330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110590.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 100612330 is about 10030.5697744445. The cubic root of 100612330 is about 465.1043508823.

Adding to 100612330 its reverse (33216001), we get a palindrome (133828331).

The spelling of 100612330 in words is "one hundred million, six hundred twelve thousand, three hundred thirty".