118909000074 has 16 divisors (see below), whose sum is σ = 243618439680. Its totient is φ = 38669593440.

The previous prime is 118909000073. The next prime is 118909000081. The reversal of 118909000074 is 470000909811.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 118908999996 and 118909000041.

It is not an unprimeable number, because it can be changed into a prime (118909000073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 241684714 + ... + 241685205.

It is an arithmetic number, because the mean of its divisors is an integer number (15226152480).

Almost surely, 2^118909000074 is an apocalyptic number.

118909000074 is an abundant number, since it is smaller than the sum of its proper divisors (124709439606).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

118909000074 is a wasteful number, since it uses less digits than its factorization.

118909000074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483369965.

The product of its (nonzero) digits is 18144, while the sum is 39.

Adding to 118909000074 its reverse (470000909811), we get a palindrome (588909909885).

The spelling of 118909000074 in words is "one hundred eighteen billion, nine hundred nine million, seventy-four", and thus it is an aban number.