117236556035463 has 4 divisors (see below), whose sum is σ = 156315408047288. Its totient is φ = 78157704023640.

The previous prime is 117236556035413. The next prime is 117236556035509. The reversal of 117236556035463 is 364530655632711.

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

It is not a de Polignac number, because 117236556035463 - 2¹³ = 117236556027271 is a prime.

It is a super-2 number, since 2×117236556035463² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117236556035413) 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, 19539426005908 + ... + 19539426005913.

It is an arithmetic number, because the mean of its divisors is an integer number (39078852011822).

Almost surely, 2^{117236556035463} is an apocalyptic number.

117236556035463 is a deficient number, since it is larger than the sum of its proper divisors (39078852011825).

117236556035463 is an equidigital number, since it uses as much as digits as its factorization.

117236556035463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39078852011824.

The product of its (nonzero) digits is 40824000, while the sum is 57.

The spelling of 117236556035463 in words is "one hundred seventeen trillion, two hundred thirty-six billion, five hundred fifty-six million, thirty-five thousand, four hundred sixty-three".