56162343510145 has 32 divisors (see below), whose sum is σ = 69249873926016. Its totient is φ = 43699919577600.

The previous prime is 56162343510107. The next prime is 56162343510167. The reversal of 56162343510145 is 54101534326165.

It is not a de Polignac number, because 56162343510145 - 2³⁵ = 56127983771777 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 56162343510095 and 56162343510104.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 416854882 + ... + 416989588.

It is an arithmetic number, because the mean of its divisors is an integer number (2164058560188).

Almost surely, 2^{56162343510145} is an apocalyptic number.

It is an amenable number.

56162343510145 is a deficient number, since it is larger than the sum of its proper divisors (13087530415871).

56162343510145 is a wasteful number, since it uses less digits than its factorization.

56162343510145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140961.

The product of its (nonzero) digits is 1296000, while the sum is 46.

The spelling of 56162343510145 in words is "fifty-six trillion, one hundred sixty-two billion, three hundred forty-three million, five hundred ten thousand, one hundred forty-five".