2563140250 has 32 divisors (see below), whose sum is σ = 5234404032. Its totient is φ = 932050000.

The previous prime is 2563140221. The next prime is 2563140277. The reversal of 2563140250 is 520413652.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 463276 + ... + 468775.

It is an arithmetic number, because the mean of its divisors is an integer number (163575126).

Almost surely, 2^2563140250 is an apocalyptic number.

2563140250 is an abundant number, since it is smaller than the sum of its proper divisors (2671263782).

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

2563140250 is a wasteful number, since it uses less digits than its factorization.

2563140250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 932079 (or 932069 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 2563140250 is about 50627.4653720685. The cubic root of 2563140250 is about 1368.5398779498.

The spelling of 2563140250 in words is "two billion, five hundred sixty-three million, one hundred forty thousand, two hundred fifty".