118179030030 has 32 divisors (see below), whose sum is σ = 286816528800. Its totient is φ = 31160312832.

The previous prime is 118179030023. The next prime is 118179030037. The reversal of 118179030030 is 30030971811.

It is an interprime number because it is at equal distance from previous prime (118179030023) and next prime (118179030037).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 118179029973 and 118179030000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118179030037) 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, 22128235 + ... + 22133574.

It is an arithmetic number, because the mean of its divisors is an integer number (8963016525).

Almost surely, 2^118179030030 is an apocalyptic number.

118179030030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

118179030030 is an abundant number, since it is smaller than the sum of its proper divisors (168637498770).

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

118179030030 is a wasteful number, since it uses less digits than its factorization.

118179030030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44261908.

The product of its (nonzero) digits is 4536, while the sum is 33.

The spelling of 118179030030 in words is "one hundred eighteen billion, one hundred seventy-nine million, thirty thousand, thirty".