100099621648954 has 8 divisors (see below), whose sum is σ = 156677668668000. Its totient is φ = 47873732092956.

The previous prime is 100099621648951. The next prime is 100099621648963. The reversal of 100099621648954 is 459846126990001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (100099621648951) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1088039365704 + ... + 1088039365795.

It is an arithmetic number, because the mean of its divisors is an integer number (19584708583500).

Almost surely, 2^{100099621648954} is an apocalyptic number.

100099621648954 is a deficient number, since it is larger than the sum of its proper divisors (56578047019046).

100099621648954 is a wasteful number, since it uses less digits than its factorization.

100099621648954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2176078731524.

The product of its (nonzero) digits is 33592320, while the sum is 64.

The spelling of 100099621648954 in words is "one hundred trillion, ninety-nine billion, six hundred twenty-one million, six hundred forty-eight thousand, nine hundred fifty-four".