5056237223856 has 1440 divisors, whose sum is σ = 19691867639808. Its totient is φ = 1221618309120.

The previous prime is 5056237223819. The next prime is 5056237223911. The reversal of 5056237223856 is 6583227326505.

5056237223856 is a `hidden beast` number, since 5 + 0 + 5 + 6 + 237 + 22 + 385 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 3959464690 + ... + 3959465966.

Almost surely, 2^{5056237223856} is an apocalyptic number.

5056237223856 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5056237223856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9845933819904).

5056237223856 is an abundant number, since it is smaller than the sum of its proper divisors (14635630415952).

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

5056237223856 is a wasteful number, since it uses less digits than its factorization.

5056237223856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1389 (or 1352 counting only the distinct ones).

The product of its (nonzero) digits is 18144000, while the sum is 54.

The spelling of 5056237223856 in words is "five trillion, fifty-six billion, two hundred thirty-seven million, two hundred twenty-three thousand, eight hundred fifty-six".