2025525050 has 24 divisors (see below), whose sum is σ = 3859370172. Its totient is φ = 790448000.

The previous prime is 2025525049. The next prime is 2025525053. The reversal of 2025525050 is 505255202.

It can be written as a sum of positive squares in 6 ways, for example, as 939361201 + 1086163849 = 30649^2 + 32957^2 .

It is not an unprimeable number, because it can be changed into a prime (2025525053) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 491981 + ... + 496080.

Almost surely, 2^2025525050 is an apocalyptic number.

2025525050 is a deficient number, since it is larger than the sum of its proper divisors (1833845122).

2025525050 is a wasteful number, since it uses less digits than its factorization.

2025525050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 988114 (or 988109 counting only the distinct ones).

The product of its (nonzero) digits is 5000, while the sum is 26.

The square root of 2025525050 is about 45005.8335107795. The cubic root of 2025525050 is about 1265.2583327803.

The spelling of 2025525050 in words is "two billion, twenty-five million, five hundred twenty-five thousand, fifty".