2856302888630 has 16 divisors (see below), whose sum is σ = 5141489973984. Its totient is φ = 1142488983360.

The previous prime is 2856302888561. The next prime is 2856302888693. The reversal of 2856302888630 is 368882036582.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2856302888630.

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, 3646967 + ... + 4360386.

It is an arithmetic number, because the mean of its divisors is an integer number (321343123374).

Almost surely, 2^{2856302888630} is an apocalyptic number.

2856302888630 is a deficient number, since it is larger than the sum of its proper divisors (2285187085354).

2856302888630 is a wasteful number, since it uses less digits than its factorization.

2856302888630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8043031.

The product of its (nonzero) digits is 26542080, while the sum is 59.

The spelling of 2856302888630 in words is "two trillion, eight hundred fifty-six billion, three hundred two million, eight hundred eighty-eight thousand, six hundred thirty".