100512455214 has 16 divisors (see below), whose sum is σ = 201030797952. Its totient is φ = 33503170488.

The previous prime is 100512455209. The next prime is 100512455261. The reversal of 100512455214 is 412554215001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5314 + ... + 448389.

It is an arithmetic number, because the mean of its divisors is an integer number (12564424872).

Almost surely, 2^100512455214 is an apocalyptic number.

100512455214 is an abundant number, since it is smaller than the sum of its proper divisors (100518342738).

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

100512455214 is a wasteful number, since it uses less digits than its factorization.

100512455214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490631.

The product of its (nonzero) digits is 8000, while the sum is 30.

The spelling of 100512455214 in words is "one hundred billion, five hundred twelve million, four hundred fifty-five thousand, two hundred fourteen".