2455283136856 has 32 divisors (see below), whose sum is σ = 5097127826880. Its totient is φ = 1099380506400.

The previous prime is 2455283136811. The next prime is 2455283136877. The reversal of 2455283136856 is 6586313825542.

It is a self number, because there is not a number n which added to its sum of digits gives 2455283136856.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 208210110 + ... + 208221901.

It is an arithmetic number, because the mean of its divisors is an integer number (159285244590).

Almost surely, 2^{2455283136856} is an apocalyptic number.

It is an amenable number.

2455283136856 is an abundant number, since it is smaller than the sum of its proper divisors (2641844690024).

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

2455283136856 is a wasteful number, since it uses less digits than its factorization.

2455283136856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416432095 (or 416432091 counting only the distinct ones).

The product of its digits is 41472000, while the sum is 58.

The spelling of 2455283136856 in words is "two trillion, four hundred fifty-five billion, two hundred eighty-three million, one hundred thirty-six thousand, eight hundred fifty-six".