2552846822838 has 36 divisors (see below), whose sum is σ = 5989371399180. Its totient is φ = 785491329168.

The previous prime is 2552846822831. The next prime is 2552846822857. The reversal of 2552846822838 is 8382286482552.

It is a happy number.

2552846822838 is a `hidden beast` number, since 2 + 5 + 528 + 4 + 6 + 8 + 22 + 83 + 8 = 666.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2552846822831) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 419597028 + ... + 419603111.

It is an arithmetic number, because the mean of its divisors is an integer number (166371427755).

Almost surely, 2^{2552846822838} is an apocalyptic number.

2552846822838 is an abundant number, since it is smaller than the sum of its proper divisors (3436524576342).

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

2552846822838 is a wasteful number, since it uses less digits than its factorization.

2552846822838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 839200173 (or 839200157 counting only the distinct ones).

The product of its digits is 117964800, while the sum is 63.

The spelling of 2552846822838 in words is "two trillion, five hundred fifty-two billion, eight hundred forty-six million, eight hundred twenty-two thousand, eight hundred thirty-eight".