100030322131200 has 432 divisors, whose sum is σ = 379449332438400. Its totient is φ = 25754932224000.

The previous prime is 100030322131147. The next prime is 100030322131273. The reversal of 100030322131200 is 2131223030001.

100030322131200 is a `hidden beast` number, since 1 + 0 + 0 + 0 + 30 + 322 + 1 + 312 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (432).

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

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4969476 + ... + 14991875.

It is an arithmetic number, because the mean of its divisors is an integer number (878354936200).

Almost surely, 2^{100030322131200} is an apocalyptic number.

100030322131200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100030322131200 is an abundant number, since it is smaller than the sum of its proper divisors (279419010307200).

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

100030322131200 is a wasteful number, since it uses less digits than its factorization.

100030322131200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19961415 (or 19961390 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 100030322131200 its reverse (2131223030001), we get a palindrome (102161545161201).

The spelling of 100030322131200 in words is "one hundred trillion, thirty billion, three hundred twenty-two million, one hundred thirty-one thousand, two hundred".