2149007202 has 24 divisors (see below), whose sum is σ = 4679825436. Its totient is φ = 712698336.

The previous prime is 2149007177. The next prime is 2149007257. The reversal of 2149007202 is 2027009412.

It can be written as a sum of positive squares in 2 ways, for example, as 1903489641 + 245517561 = 43629^2 + 15669^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 299473 + ... + 306564.

Almost surely, 2^2149007202 is an apocalyptic number.

2149007202 is an abundant number, since it is smaller than the sum of its proper divisors (2530818234).

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

2149007202 is a wasteful number, since it uses less digits than its factorization.

2149007202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 606242 (or 606239 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 2149007202 is about 46357.3856251623. The cubic root of 2149007202 is about 1290.4641884557.

The spelling of 2149007202 in words is "two billion, one hundred forty-nine million, seven thousand, two hundred two".