2542255160 has 32 divisors (see below), whose sum is σ = 5727758400. Its totient is φ = 1015536000.

The previous prime is 2542255153. The next prime is 2542255171. The reversal of 2542255160 is 615522452.

It is a super-2 number, since 2×2542255160² = 12926122597093251200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12275 + ... + 72354.

It is an arithmetic number, because the mean of its divisors is an integer number (178992450).

Almost surely, 2^2542255160 is an apocalyptic number.

2542255160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2542255160 is an abundant number, since it is smaller than the sum of its proper divisors (3185503240).

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

2542255160 is a wasteful number, since it uses less digits than its factorization.

2542255160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85391 (or 85387 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 32.

The square root of 2542255160 is about 50420.7810332208. The cubic root of 2542255160 is about 1364.8126709163.

The spelling of 2542255160 in words is "two billion, five hundred forty-two million, two hundred fifty-five thousand, one hundred sixty".