2888798362000 has 40 divisors (see below), whose sum is σ = 6985114444152. Its totient is φ = 1155519344000.

The previous prime is 2888798361989. The next prime is 2888798362001. The reversal of 2888798362000 is 2638978882.

It can be written as a sum of positive squares in 4 ways, for example, as 508973803776 + 2379824558224 = 713424^2 + 1542668^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a self number, because there is not a number n which added to its sum of digits gives 2888798362000.

It is not an unprimeable number, because it can be changed into a prime (2888798362001) 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, 722197591 + ... + 722201590.

Almost surely, 2^{2888798362000} is an apocalyptic number.

2888798362000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2888798362000 is an abundant number, since it is smaller than the sum of its proper divisors (4096316082152).

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

2888798362000 is a wasteful number, since it uses less digits than its factorization.

2888798362000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1444399204 (or 1444399188 counting only the distinct ones).

The product of its (nonzero) digits is 18579456, while the sum is 61.

The spelling of 2888798362000 in words is "two trillion, eight hundred eighty-eight billion, seven hundred ninety-eight million, three hundred sixty-two thousand".