2152203052 has 6 divisors (see below), whose sum is σ = 3766355348. Its totient is φ = 1076101524.

The previous prime is 2152202999. The next prime is 2152203101. The reversal of 2152203052 is 2503022512.

It is a super-2 number, since 2×2152203052² = 9263955954076229408, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 269025378 + ... + 269025385.

Almost surely, 2^2152203052 is an apocalyptic number.

It is an amenable number.

2152203052 is a deficient number, since it is larger than the sum of its proper divisors (1614152296).

2152203052 is a wasteful number, since it uses less digits than its factorization.

2152203052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538050767 (or 538050765 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 2152203052 is about 46391.8425156837. The cubic root of 2152203052 is about 1291.1035670006.

Adding to 2152203052 its reverse (2503022512), we get a palindrome (4655225564).

The spelling of 2152203052 in words is "two billion, one hundred fifty-two million, two hundred three thousand, fifty-two".