127236350327713 has 6 divisors (see below), whose sum is σ = 139854831352082. Its totient is φ = 115669409388720.

The previous prime is 127236350327707. The next prime is 127236350327717. The reversal of 127236350327713 is 317723053632721.

It can be written as a sum of positive squares in only one way, i.e., 125687799057249 + 1548551270464 = 11211057^2 + 1244408^2 .

It is not a de Polignac number, because 127236350327713 - 2¹³ = 127236350319521 is a prime.

It is not an unprimeable number, because it can be changed into a prime (127236350327717) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 525770042556 + ... + 525770042797.

Almost surely, 2^{127236350327713} is an apocalyptic number.

It is an amenable number.

127236350327713 is a deficient number, since it is larger than the sum of its proper divisors (12618481024369).

127236350327713 is a wasteful number, since it uses less digits than its factorization.

127236350327713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1051540085375 (or 1051540085364 counting only the distinct ones).

The product of its (nonzero) digits is 6667920, while the sum is 52.

The spelling of 127236350327713 in words is "one hundred twenty-seven trillion, two hundred thirty-six billion, three hundred fifty million, three hundred twenty-seven thousand, seven hundred thirteen".