2642210000 has 50 divisors (see below), whose sum is σ = 6397078842. Its totient is φ = 1056880000.

The previous prime is 2642209993. The next prime is 2642210033. The reversal of 2642210000 is 122462.

It can be written as a sum of positive squares in 5 ways, for example, as 221176384 + 2421033616 = 14872^2 + 49204^2 .

It is a tau number, because it is divible by the number of its divisors (50).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 122111 + ... + 142110.

Almost surely, 2^2642210000 is an apocalyptic number.

2642210000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2642210000 is an abundant number, since it is smaller than the sum of its proper divisors (3754868842).

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

2642210000 is an equidigital number, since it uses as much as digits as its factorization.

2642210000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264249 (or 264228 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2642210000 is about 51402.4318490867. The cubic root of 2642210000 is about 1382.4701958963.

Adding to 2642210000 its reverse (122462), we get a palindrome (2642332462).

The spelling of 2642210000 in words is "two billion, six hundred forty-two million, two hundred ten thousand".