56725001371446 has 32 divisors (see below), whose sum is σ = 113739034209120. Its totient is φ = 18860191562496.

The previous prime is 56725001371393. The next prime is 56725001371457. The reversal of 56725001371446 is 64417310052765.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3938680 + ... + 11356196.

It is an arithmetic number, because the mean of its divisors is an integer number (3554344819035).

Almost surely, 2^{56725001371446} is an apocalyptic number.

56725001371446 is an abundant number, since it is smaller than the sum of its proper divisors (57014032837674).

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

56725001371446 is a wasteful number, since it uses less digits than its factorization.

56725001371446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7420768.

The product of its (nonzero) digits is 4233600, while the sum is 51.

The spelling of 56725001371446 in words is "fifty-six trillion, seven hundred twenty-five billion, one million, three hundred seventy-one thousand, four hundred forty-six".