117373562552464 has 15 divisors (see below), whose sum is σ = 227411361408217. Its totient is φ = 58686759608416.

The previous prime is 117373562552461. The next prime is 117373562552479. The reversal of 117373562552464 is 464255265373711.

The square root of 117373562552464 is 10833908.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 175443699600 + 117198118852864 = 418860^2 + 10825808^2 .

It is a super-3 number, since 3×117373562552464³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (117373562552461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 41981394 + ... + 44689870.

Almost surely, 2^{117373562552464} is an apocalyptic number.

117373562552464 is the 10833908-th square number.

It is an amenable number.

117373562552464 is a deficient number, since it is larger than the sum of its proper divisors (110037798855753).

117373562552464 is an frugal number, since it uses more digits than its factorization.

117373562552464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5416962 (or 2708479 counting only the distinct ones).

The product of its digits is 127008000, while the sum is 61.

The spelling of 117373562552464 in words is "one hundred seventeen trillion, three hundred seventy-three billion, five hundred sixty-two million, five hundred fifty-two thousand, four hundred sixty-four".