4718306121117 has 32 divisors (see below), whose sum is σ = 6525432230400. Its totient is φ = 3028949371392.

The previous prime is 4718306121077. The next prime is 4718306121143. The reversal of 4718306121117 is 7111216038174.

It is not a de Polignac number, because 4718306121117 - 2⁸ = 4718306120861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4718306191117) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54558603 + ... + 54645015.

It is an arithmetic number, because the mean of its divisors is an integer number (203919757200).

Almost surely, 2^{4718306121117} is an apocalyptic number.

It is an amenable number.

4718306121117 is a deficient number, since it is larger than the sum of its proper divisors (1807126109283).

4718306121117 is a wasteful number, since it uses less digits than its factorization.

4718306121117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88117.

The product of its (nonzero) digits is 56448, while the sum is 42.

The spelling of 4718306121117 in words is "four trillion, seven hundred eighteen billion, three hundred six million, one hundred twenty-one thousand, one hundred seventeen".