103231133000100 has 180 divisors, whose sum is σ = 382439486514624. Its totient is φ = 23595687529920.

The previous prime is 103231133000081. The next prime is 103231133000111. The reversal of 103231133000100 is 1000331132301.

It is a happy number.

103231133000100 is a `hidden beast` number, since 1 + 0 + 3 + 231 + 1 + 330 + 0 + 0 + 100 = 666.

It is a tau number, because it is divible by the number of its divisors (180).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 910270752 + ... + 910384151.

Almost surely, 2^{103231133000100} is an apocalyptic number.

103231133000100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103231133000100 is an abundant number, since it is smaller than the sum of its proper divisors (279208353514524).

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

103231133000100 is a wasteful number, since it uses less digits than its factorization.

103231133000100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1820654936 (or 1820654920 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 103231133000100 its reverse (1000331132301), we get a palindrome (104231464132401).

The spelling of 103231133000100 in words is "one hundred three trillion, two hundred thirty-one billion, one hundred thirty-three million, one hundred", and thus it is an aban number.