52711645119 has 32 divisors (see below), whose sum is σ = 87790841856. Its totient is φ = 27434626560.

The previous prime is 52711645117. The next prime is 52711645123. The reversal of 52711645119 is 91154611725.

It is not a de Polignac number, because 52711645119 - 2¹ = 52711645117 is a prime.

It is a super-2 number, since 2×52711645119² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52711645117) 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, 2370412 + ... + 2392545.

It is an arithmetic number, because the mean of its divisors is an integer number (2743463808).

Almost surely, 2^52711645119 is an apocalyptic number.

52711645119 is a deficient number, since it is larger than the sum of its proper divisors (35079196737).

52711645119 is a wasteful number, since it uses less digits than its factorization.

52711645119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4763015.

The product of its digits is 75600, while the sum is 42.

The spelling of 52711645119 in words is "fifty-two billion, seven hundred eleven million, six hundred forty-five thousand, one hundred nineteen".