108211257215202 has 16 divisors (see below), whose sum is σ = 216443463399072. Its totient is φ = 36066927576960.

The previous prime is 108211257215179. The next prime is 108211257215203. The reversal of 108211257215202 is 202512752112801.

It is not an unprimeable number, because it can be changed into a prime (108211257215203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 872806543 + ... + 872930514.

It is an arithmetic number, because the mean of its divisors is an integer number (13527716462442).

Almost surely, 2^{108211257215202} is an apocalyptic number.

108211257215202 is an abundant number, since it is smaller than the sum of its proper divisors (108232206183870).

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

108211257215202 is a wasteful number, since it uses less digits than its factorization.

108211257215202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1745747393.

The product of its (nonzero) digits is 44800, while the sum is 39.

The spelling of 108211257215202 in words is "one hundred eight trillion, two hundred eleven billion, two hundred fifty-seven million, two hundred fifteen thousand, two hundred two".