117270626542 has 8 divisors (see below), whose sum is σ = 178887396600. Its totient is φ = 57641494344.

The previous prime is 117270626537. The next prime is 117270626549. The reversal of 117270626542 is 245626072711.

117270626542 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117270626549) 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 3 ways as a sum of consecutive naturals, for example, 496909317 + ... + 496909552.

It is an arithmetic number, because the mean of its divisors is an integer number (22360924575).

Almost surely, 2^117270626542 is an apocalyptic number.

117270626542 is a deficient number, since it is larger than the sum of its proper divisors (61616770058).

117270626542 is an equidigital number, since it uses as much as digits as its factorization.

117270626542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 993818930.

The product of its (nonzero) digits is 282240, while the sum is 43.

The spelling of 117270626542 in words is "one hundred seventeen billion, two hundred seventy million, six hundred twenty-six thousand, five hundred forty-two".