118770401305 has 16 divisors (see below), whose sum is σ = 146370136320. Its totient is φ = 92475140992.

The previous prime is 118770401303. The next prime is 118770401317. The reversal of 118770401305 is 503104077811.

It is a cyclic number.

It is not a de Polignac number, because 118770401305 - 2¹ = 118770401303 is a prime.

It is not an unprimeable number, because it can be changed into a prime (118770401303) 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, 1369684 + ... + 1453813.

It is an arithmetic number, because the mean of its divisors is an integer number (9148133520).

Almost surely, 2^118770401305 is an apocalyptic number.

It is an amenable number.

118770401305 is a deficient number, since it is larger than the sum of its proper divisors (27599735015).

118770401305 is a wasteful number, since it uses less digits than its factorization.

118770401305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2823728.

The product of its (nonzero) digits is 23520, while the sum is 37.

The spelling of 118770401305 in words is "one hundred eighteen billion, seven hundred seventy million, four hundred one thousand, three hundred five".