208882016874105 has 32 divisors (see below), whose sum is σ = 351824549207040. Its totient is φ = 105533410184640.

The previous prime is 208882016874023. The next prime is 208882016874133. The reversal of 208882016874105 is 501478610288802.

It is a happy number.

It is not a de Polignac number, because 208882016874105 - 2²⁶ = 208881949765241 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19906797 + ... + 28531466.

It is an arithmetic number, because the mean of its divisors is an integer number (10994517162720).

Almost surely, 2^{208882016874105} is an apocalyptic number.

It is an amenable number.

208882016874105 is a deficient number, since it is larger than the sum of its proper divisors (142942532332935).

208882016874105 is a wasteful number, since it uses less digits than its factorization.

208882016874105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48453421.

The product of its (nonzero) digits is 13762560, while the sum is 60.

The spelling of 208882016874105 in words is "two hundred eight trillion, eight hundred eighty-two billion, sixteen million, eight hundred seventy-four thousand, one hundred five".