2563142302 has 16 divisors (see below), whose sum is σ = 4394695680. Its totient is φ = 1098305208.

The previous prime is 2563142299. The next prime is 2563142353. The reversal of 2563142302 is 2032413652.

2563142302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 101899 + ... + 124537.

It is an arithmetic number, because the mean of its divisors is an integer number (274668480).

Almost surely, 2^2563142302 is an apocalyptic number.

2563142302 is a deficient number, since it is larger than the sum of its proper divisors (1831553378).

2563142302 is a wasteful number, since it uses less digits than its factorization.

2563142302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30735.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 2563142302 is about 50627.4856377442. The cubic root of 2563142302 is about 1368.5402431585.

Adding to 2563142302 its reverse (2032413652), we get a palindrome (4595555954).

The spelling of 2563142302 in words is "two billion, five hundred sixty-three million, one hundred forty-two thousand, three hundred two".