2627122144 has 24 divisors (see below), whose sum is σ = 5173336728. Its totient is φ = 1313258880.

The previous prime is 2627122139. The next prime is 2627122159. The reversal of 2627122144 is 4412217262.

2627122144 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 210939 + ... + 223045.

It is an arithmetic number, because the mean of its divisors is an integer number (215555697).

Almost surely, 2^2627122144 is an apocalyptic number.

It is an amenable number.

2627122144 is a deficient number, since it is larger than the sum of its proper divisors (2546214584).

2627122144 is a wasteful number, since it uses less digits than its factorization.

2627122144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18898 (or 18890 counting only the distinct ones).

The product of its digits is 10752, while the sum is 31.

The square root of 2627122144 is about 51255.4596506558. The cubic root of 2627122144 is about 1379.8337235774.

The spelling of 2627122144 in words is "two billion, six hundred twenty-seven million, one hundred twenty-two thousand, one hundred forty-four".