117158226612837 has 8 divisors (see below), whose sum is σ = 156211025467104. Its totient is φ = 78105456083568.

The previous prime is 117158226612821. The next prime is 117158226612907. The reversal of 117158226612837 is 738216622851711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 117158226612837 - 2⁴ = 117158226612821 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117158225612837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6046843 + ... + 16458455.

It is an arithmetic number, because the mean of its divisors is an integer number (19526378183388).

Almost surely, 2^{117158226612837} is an apocalyptic number.

It is an amenable number.

117158226612837 is a deficient number, since it is larger than the sum of its proper divisors (39052798854267).

117158226612837 is a wasteful number, since it uses less digits than its factorization.

117158226612837 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14162499.

The product of its digits is 13547520, while the sum is 60.

The spelling of 117158226612837 in words is "one hundred seventeen trillion, one hundred fifty-eight billion, two hundred twenty-six million, six hundred twelve thousand, eight hundred thirty-seven".