100140232012030 has 32 divisors (see below), whose sum is σ = 208610392919040. Its totient is φ = 33899188845600.

The previous prime is 100140232012001. The next prime is 100140232012043. The reversal of 100140232012030 is 30210232041001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 100140232011989 and 100140232012007.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9054264996 + ... + 9054276055.

It is an arithmetic number, because the mean of its divisors is an integer number (6519074778720).

Almost surely, 2^{100140232012030} is an apocalyptic number.

100140232012030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100140232012030 is an abundant number, since it is smaller than the sum of its proper divisors (108470160907010).

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

100140232012030 is a wasteful number, since it uses less digits than its factorization.

100140232012030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18108541144.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 100140232012030 its reverse (30210232041001), we get a palindrome (130350464053031).

The spelling of 100140232012030 in words is "one hundred trillion, one hundred forty billion, two hundred thirty-two million, twelve thousand, thirty".