2656314330 has 16 divisors (see below), whose sum is σ = 6375154464. Its totient is φ = 708350480.

The previous prime is 2656314319. The next prime is 2656314377. The reversal of 2656314330 is 334136562.

2656314330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2656314291 and 2656314300.

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, 44271876 + ... + 44271935.

It is an arithmetic number, because the mean of its divisors is an integer number (398447154).

Almost surely, 2^2656314330 is an apocalyptic number.

2656314330 is an abundant number, since it is smaller than the sum of its proper divisors (3718840134).

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

2656314330 is a wasteful number, since it uses less digits than its factorization.

2656314330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88543821.

The product of its (nonzero) digits is 38880, while the sum is 33.

The square root of 2656314330 is about 51539.4444091125. Note that the first 4 decimals coincide. The cubic root of 2656314330 is about 1384.9257442149.

The spelling of 2656314330 in words is "two billion, six hundred fifty-six million, three hundred fourteen thousand, three hundred thirty".