2888664128350 has 216 divisors, whose sum is σ = 7383162021048. Its totient is φ = 831102854400.

The previous prime is 2888664128323. The next prime is 2888664128359. The reversal of 2888664128350 is 538214668882.

It is a Smith number, since the sum of its digits (61) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2888664128359) by changing a digit.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 4237432 + ... + 4871668.

It is an arithmetic number, because the mean of its divisors is an integer number (34181305653).

Almost surely, 2^{2888664128350} is an apocalyptic number.

2888664128350 is an abundant number, since it is smaller than the sum of its proper divisors (4494497892698).

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

2888664128350 is a wasteful number, since it uses less digits than its factorization.

2888664128350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 634300 (or 634275 counting only the distinct ones).

The product of its (nonzero) digits is 35389440, while the sum is 61.

The spelling of 2888664128350 in words is "two trillion, eight hundred eighty-eight billion, six hundred sixty-four million, one hundred twenty-eight thousand, three hundred fifty".