117223771407 has 16 divisors (see below), whose sum is σ = 156725681760. Its totient is φ = 77935616000.

The previous prime is 117223771381. The next prime is 117223771451. The reversal of 117223771407 is 704177322711.

It is a cyclic number.

It is not a de Polignac number, because 117223771407 - 2²⁶ = 117156662543 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117223771807) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 6536569 + ... + 6554477.

It is an arithmetic number, because the mean of its divisors is an integer number (9795355110).

Almost surely, 2^117223771407 is an apocalyptic number.

117223771407 is a deficient number, since it is larger than the sum of its proper divisors (39501910353).

117223771407 is a wasteful number, since it uses less digits than its factorization.

117223771407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23754.

The product of its (nonzero) digits is 115248, while the sum is 42.

The spelling of 117223771407 in words is "one hundred seventeen billion, two hundred twenty-three million, seven hundred seventy-one thousand, four hundred seven".