117357864272663 has 4 divisors (see below), whose sum is σ = 134123273454480. Its totient is φ = 100592455090848.

The previous prime is 117357864272653. The next prime is 117357864272711. The reversal of 117357864272663 is 366272468753711.

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

It is not a de Polignac number, because 117357864272663 - 2¹⁴ = 117357864256279 is a prime.

It is a super-2 number, since 2×117357864272663² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 117357864272593 and 117357864272602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117357864272653) 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, 8382704590898 + ... + 8382704590911.

It is an arithmetic number, because the mean of its divisors is an integer number (33530818363620).

Almost surely, 2^{117357864272663} is an apocalyptic number.

117357864272663 is a deficient number, since it is larger than the sum of its proper divisors (16765409181817).

117357864272663 is an equidigital number, since it uses as much as digits as its factorization.

117357864272663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16765409181816.

The product of its digits is 426746880, while the sum is 68.

The spelling of 117357864272663 in words is "one hundred seventeen trillion, three hundred fifty-seven billion, eight hundred sixty-four million, two hundred seventy-two thousand, six hundred sixty-three".