118422170707 has 16 divisors (see below), whose sum is σ = 121970328480. Its totient is φ = 114906528000.

The previous prime is 118422170693. The next prime is 118422170743. The reversal of 118422170707 is 707071224811.

It is a cyclic number.

It is not a de Polignac number, because 118422170707 - 2¹⁹ = 118421646419 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 118422170707.

It is not an unprimeable number, because it can be changed into a prime (118422170107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9504832 + ... + 9517282.

It is an arithmetic number, because the mean of its divisors is an integer number (7623145530).

Almost surely, 2^118422170707 is an apocalyptic number.

118422170707 is a deficient number, since it is larger than the sum of its proper divisors (3548157773).

118422170707 is a wasteful number, since it uses less digits than its factorization.

118422170707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13734.

The product of its (nonzero) digits is 43904, while the sum is 40.

The spelling of 118422170707 in words is "one hundred eighteen billion, four hundred twenty-two million, one hundred seventy thousand, seven hundred seven".