100202307218484 has 48 divisors (see below), whose sum is σ = 238793619456000. Its totient is φ = 32688245207776.

The previous prime is 100202307218449. The next prime is 100202307218509. The reversal of 100202307218484 is 484812703202001.

It is a super-2 number, since 2×100202307218484² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 4810117 + ... + 14951315.

It is an arithmetic number, because the mean of its divisors is an integer number (4974867072000).

Almost surely, 2^{100202307218484} is an apocalyptic number.

It is an amenable number.

100202307218484 is an abundant number, since it is smaller than the sum of its proper divisors (138591312237516).

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

100202307218484 is a wasteful number, since it uses less digits than its factorization.

100202307218484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10158772 (or 10158770 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 42.

The spelling of 100202307218484 in words is "one hundred trillion, two hundred two billion, three hundred seven million, two hundred eighteen thousand, four hundred eighty-four".