2885872887460 has 12 divisors (see below), whose sum is σ = 6060333063708. Its totient is φ = 1154349154976.

The previous prime is 2885872887439. The next prime is 2885872887461. The reversal of 2885872887460 is 647882785882.

It can be written as a sum of positive squares in 2 ways, for example, as 2231414539264 + 654458348196 = 1493792^2 + 808986^2 .

It is not an unprimeable number, because it can be changed into a prime (2885872887461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72146822167 + ... + 72146822206.

It is an arithmetic number, because the mean of its divisors is an integer number (505027755309).

Almost surely, 2^{2885872887460} is an apocalyptic number.

2885872887460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2885872887460 is an abundant number, since it is smaller than the sum of its proper divisors (3174460176248).

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

2885872887460 is a wasteful number, since it uses less digits than its factorization.

2885872887460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144293644382 (or 144293644380 counting only the distinct ones).

The product of its (nonzero) digits is 770703360, while the sum is 73.

The spelling of 2885872887460 in words is "two trillion, eight hundred eighty-five billion, eight hundred seventy-two million, eight hundred eighty-seven thousand, four hundred sixty".