117723266562 has 64 divisors (see below), whose sum is σ = 282124477440. Its totient is φ = 32326747200.

The previous prime is 117723266533. The next prime is 117723266579. The reversal of 117723266562 is 265662327711.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2011989 + ... + 2069672.

It is an arithmetic number, because the mean of its divisors is an integer number (4408194960).

Almost surely, 2^117723266562 is an apocalyptic number.

117723266562 is an abundant number, since it is smaller than the sum of its proper divisors (164401210878).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

117723266562 is a wasteful number, since it uses less digits than its factorization.

117723266562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4081719.

The product of its digits is 1270080, while the sum is 48.

The spelling of 117723266562 in words is "one hundred seventeen billion, seven hundred twenty-three million, two hundred sixty-six thousand, five hundred sixty-two".