2855183067260 has 24 divisors (see below), whose sum is σ = 5995939587120. Its totient is φ = 1142062722944.

The previous prime is 2855183067239. The next prime is 2855183067263. The reversal of 2855183067260 is 627603815582.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2855183067263) 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, 1795856 + ... + 2989224.

It is an arithmetic number, because the mean of its divisors is an integer number (249830816130).

Almost surely, 2^{2855183067260} is an apocalyptic number.

2855183067260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2855183067260 is an abundant number, since it is smaller than the sum of its proper divisors (3140756519860).

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

2855183067260 is a wasteful number, since it uses less digits than its factorization.

2855183067260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1313005 (or 1313003 counting only the distinct ones).

The product of its (nonzero) digits is 4838400, while the sum is 53.

The spelling of 2855183067260 in words is "two trillion, eight hundred fifty-five billion, one hundred eighty-three million, sixty-seven thousand, two hundred sixty".