117063172753 has 4 divisors (see below), whose sum is σ = 118099130148. Its totient is φ = 116027215360.

The previous prime is 117063172739. The next prime is 117063172763. The reversal of 117063172753 is 357271360711.

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

It can be written as a sum of positive squares in 2 ways, for example, as 22061755024 + 95001417729 = 148532^2 + 308223^2 .

It is a cyclic number.

It is not a de Polignac number, because 117063172753 - 2³³ = 108473238161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (117063172763) 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 3 ways as a sum of consecutive naturals, for example, 517978528 + ... + 517978753.

It is an arithmetic number, because the mean of its divisors is an integer number (29524782537).

Almost surely, 2^117063172753 is an apocalyptic number.

It is an amenable number.

117063172753 is a deficient number, since it is larger than the sum of its proper divisors (1035957395).

117063172753 is a wasteful number, since it uses less digits than its factorization.

117063172753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1035957394.

The product of its (nonzero) digits is 185220, while the sum is 43.

The spelling of 117063172753 in words is "one hundred seventeen billion, sixty-three million, one hundred seventy-two thousand, seven hundred fifty-three".