2125203052 has 24 divisors (see below), whose sum is σ = 4259533824. Its totient is φ = 908845392.

The previous prime is 2125203037. The next prime is 2125203071. The reversal of 2125203052 is 2503025212.

It is a super-2 number, since 2×2125203052² = 9032976024460229408, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68188 + ... + 94339.

It is an arithmetic number, because the mean of its divisors is an integer number (177480576).

Almost surely, 2^2125203052 is an apocalyptic number.

It is an amenable number.

2125203052 is an abundant number, since it is smaller than the sum of its proper divisors (2134330772).

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

2125203052 is a wasteful number, since it uses less digits than its factorization.

2125203052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163005 (or 163003 counting only the distinct ones).

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

The square root of 2125203052 is about 46099.9246420208. The cubic root of 2125203052 is about 1285.6817433480.

Adding to 2125203052 its reverse (2503025212), we get a palindrome (4628228264).

The spelling of 2125203052 in words is "two billion, one hundred twenty-five million, two hundred three thousand, fifty-two".