100102099999954 has 16 divisors (see below), whose sum is σ = 161703791124120. Its totient is φ = 46200855283200.

The previous prime is 100102099999939. The next prime is 100102099999963. The reversal of 100102099999954 is 459999990201001.

It can be written as a sum of positive squares in 4 ways, for example, as 74963959697929 + 25138140302025 = 8658173^2 + 5013795^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 100102099999954.

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 7 ways as a sum of consecutive naturals, for example, 6499554 + ... + 15570754.

Almost surely, 2^{100102099999954} is an apocalyptic number.

100102099999954 is a deficient number, since it is larger than the sum of its proper divisors (61601691124166).

100102099999954 is a wasteful number, since it uses less digits than its factorization.

100102099999954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9495645.

The product of its (nonzero) digits is 21257640, while the sum is 67.

The spelling of 100102099999954 in words is "one hundred trillion, one hundred two billion, ninety-nine million, nine hundred ninety-nine thousand, nine hundred fifty-four".