887268360102645 has 32 divisors (see below), whose sum is σ = 1420553166383232. Its totient is φ = 472901920330752.

The previous prime is 887268360102613. The next prime is 887268360102811. The reversal of 887268360102645 is 546201063862788.

It is not a de Polignac number, because 887268360102645 - 2⁵ = 887268360102613 is a prime.

It is a congruent number.

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, 242189449 + ... + 245825681.

It is an arithmetic number, because the mean of its divisors is an integer number (44392286449476).

Almost surely, 2^{887268360102645} is an apocalyptic number.

It is an amenable number.

887268360102645 is a deficient number, since it is larger than the sum of its proper divisors (533284806280587).

887268360102645 is a wasteful number, since it uses less digits than its factorization.

887268360102645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3646821.

The product of its (nonzero) digits is 185794560, while the sum is 66.

The spelling of 887268360102645 in words is "eight hundred eighty-seven trillion, two hundred sixty-eight billion, three hundred sixty million, one hundred two thousand, six hundred forty-five".