120038178307 has 4 divisors (see below), whose sum is σ = 120054832056. Its totient is φ = 120021524560.

The previous prime is 120038178301. The next prime is 120038178347. The reversal of 120038178307 is 703871830021.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 703871830021 = 181 ⋅3888794641.

It is a cyclic number.

It is not a de Polignac number, because 120038178307 - 2³¹ = 117890694659 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 120038178307.

It is not an unprimeable number, because it can be changed into a prime (120038178301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8316058 + ... + 8330479.

It is an arithmetic number, because the mean of its divisors is an integer number (30013708014).

Almost surely, 2^120038178307 is an apocalyptic number.

120038178307 is a deficient number, since it is larger than the sum of its proper divisors (16653749).

120038178307 is an equidigital number, since it uses as much as digits as its factorization.

120038178307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16653748.

The product of its (nonzero) digits is 56448, while the sum is 40.

The spelling of 120038178307 in words is "one hundred twenty billion, thirty-eight million, one hundred seventy-eight thousand, three hundred seven".