2563051802 has 8 divisors (see below), whose sum is σ = 3846739296. Its totient is φ = 1280805372.

The previous prime is 2563051793. The next prime is 2563051831. The reversal of 2563051802 is 2081503652.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 355808 + ... + 362939.

It is an arithmetic number, because the mean of its divisors is an integer number (480842412).

Almost surely, 2^2563051802 is an apocalyptic number.

2563051802 is a deficient number, since it is larger than the sum of its proper divisors (1283687494).

2563051802 is a wasteful number, since it uses less digits than its factorization.

2563051802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 720532.

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 2563051802 is about 50626.5918465780. The cubic root of 2563051802 is about 1368.5241360609.

The spelling of 2563051802 in words is "two billion, five hundred sixty-three million, fifty-one thousand, eight hundred two".