2642310650 has 24 divisors (see below), whose sum is σ = 5616798240. Its totient is φ = 905934960.

The previous prime is 2642310623. The next prime is 2642310659. The reversal of 2642310650 is 560132462.

It is a super-2 number, since 2×2642310650² = 13963611142206845000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2642310659) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3774380 + ... + 3775079.

It is an arithmetic number, because the mean of its divisors is an integer number (234033260).

Almost surely, 2^2642310650 is an apocalyptic number.

2642310650 is an abundant number, since it is smaller than the sum of its proper divisors (2974487590).

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

2642310650 is a wasteful number, since it uses less digits than its factorization.

2642310650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7549478 (or 7549473 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 2642310650 is about 51403.4108790458. The cubic root of 2642310650 is about 1382.4877498705.

It can be divided in two parts, 26423 and 10650, that added together give a palindrome (37073).

The spelling of 2642310650 in words is "two billion, six hundred forty-two million, three hundred ten thousand, six hundred fifty".