2545202112 has 56 divisors (see below), whose sum is σ = 6738225792. Its totient is φ = 847891200.

The previous prime is 2545202111. The next prime is 2545202117. The reversal of 2545202112 is 2112025452.

2545202112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2545202111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 452437 + ... + 458027.

Almost surely, 2^2545202112 is an apocalyptic number.

It is an amenable number.

2545202112 is an abundant number, since it is smaller than the sum of its proper divisors (4193023680).

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

2545202112 is a wasteful number, since it uses less digits than its factorization.

2545202112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7977 (or 7967 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 2545202112 is about 50449.9961546084. The cubic root of 2545202112 is about 1365.3398254934.

Adding to 2545202112 its reverse (2112025452), we get a palindrome (4657227564).

The spelling of 2545202112 in words is "two billion, five hundred forty-five million, two hundred two thousand, one hundred twelve".