2152725202 has 4 divisors (see below), whose sum is σ = 3229087806. Its totient is φ = 1076362600.

The previous prime is 2152725199. The next prime is 2152725233. The reversal of 2152725202 is 2025272512.

2152725202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2149156881 + 3568321 = 46359^2 + 1889^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 538181299 + ... + 538181302.

Almost surely, 2^2152725202 is an apocalyptic number.

2152725202 is a deficient number, since it is larger than the sum of its proper divisors (1076362604).

2152725202 is a wasteful number, since it uses less digits than its factorization.

2152725202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1076362603.

The product of its (nonzero) digits is 5600, while the sum is 28.

The square root of 2152725202 is about 46397.4697801507. The cubic root of 2152725202 is about 1291.2079709067.

Adding to 2152725202 its reverse (2025272512), we get a palindrome (4177997714).

The spelling of 2152725202 in words is "two billion, one hundred fifty-two million, seven hundred twenty-five thousand, two hundred two".