5256236062146 has 64 divisors (see below), whose sum is σ = 11136467865600. Its totient is φ = 1650582052416.

The previous prime is 5256236062127. The next prime is 5256236062153. The reversal of 5256236062146 is 6412606326525.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5256236062095 and 5256236062104.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1465795 + ... + 3558233.

It is an arithmetic number, because the mean of its divisors is an integer number (174007310400).

Almost surely, 2^{5256236062146} is an apocalyptic number.

5256236062146 is an abundant number, since it is smaller than the sum of its proper divisors (5880231803454).

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

5256236062146 is a wasteful number, since it uses less digits than its factorization.

5256236062146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2092743.

The product of its (nonzero) digits is 3110400, while the sum is 48.

The spelling of 5256236062146 in words is "five trillion, two hundred fifty-six billion, two hundred thirty-six million, sixty-two thousand, one hundred forty-six".