456244654016015 has 16 divisors (see below), whose sum is σ = 548678567572608. Its totient is φ = 364205741872896.

The previous prime is 456244654015993. The next prime is 456244654016153. The reversal of 456244654016015 is 510610456442654.

It is a cyclic number.

It is not a de Polignac number, because 456244654016015 - 2²⁸ = 456244385580559 is a prime.

It is a Duffinian number.

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, 906656657 + ... + 907159733.

It is an arithmetic number, because the mean of its divisors is an integer number (34292410473288).

Almost surely, 2^{456244654016015} is an apocalyptic number.

456244654016015 is a deficient number, since it is larger than the sum of its proper divisors (92433913556593).

456244654016015 is a wasteful number, since it uses less digits than its factorization.

456244654016015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 895298.

The product of its (nonzero) digits is 13824000, while the sum is 53.

The spelling of 456244654016015 in words is "four hundred fifty-six trillion, two hundred forty-four billion, six hundred fifty-four million, sixteen thousand, fifteen".