714817260355157 has 4 divisors (see below), whose sum is σ = 714831230139180. Its totient is φ = 714803290571136.

The previous prime is 714817260355109. The next prime is 714817260355183. The reversal of 714817260355157 is 751553062718417.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 384418802773201 + 330398457581956 = 19606601^2 + 18176866^2 .

It is a cyclic number.

It is not a de Polignac number, because 714817260355157 - 2¹⁴ = 714817260338773 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 714817260355157.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (714817260355057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6984815258 + ... + 6984917595.

It is an arithmetic number, because the mean of its divisors is an integer number (178707807534795).

Almost surely, 2^{714817260355157} is an apocalyptic number.

It is an amenable number.

714817260355157 is a deficient number, since it is larger than the sum of its proper divisors (13969784023).

714817260355157 is a wasteful number, since it uses less digits than its factorization.

714817260355157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13969784022.

The product of its (nonzero) digits is 49392000, while the sum is 62.

The spelling of 714817260355157 in words is "seven hundred fourteen trillion, eight hundred seventeen billion, two hundred sixty million, three hundred fifty-five thousand, one hundred fifty-seven".