2885694007228 has 24 divisors (see below), whose sum is σ = 5269657236480. Its totient is φ = 1380080726640.

The previous prime is 2885694007211. The next prime is 2885694007243. The reversal of 2885694007228 is 8227004965882.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3618493 + ... + 4343371.

It is an arithmetic number, because the mean of its divisors is an integer number (219569051520).

Almost surely, 2^{2885694007228} is an apocalyptic number.

It is an amenable number.

2885694007228 is a deficient number, since it is larger than the sum of its proper divisors (2383963229252).

2885694007228 is a wasteful number, since it uses less digits than its factorization.

2885694007228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 768177 (or 768175 counting only the distinct ones).

The product of its (nonzero) digits is 30965760, while the sum is 61.

The spelling of 2885694007228 in words is "two trillion, eight hundred eighty-five billion, six hundred ninety-four million, seven thousand, two hundred twenty-eight".