118156470069 has 8 divisors (see below), whose sum is σ = 171863956512. Its totient is φ = 71609981840.

The previous prime is 118156470011. The next prime is 118156470109. The reversal of 118156470069 is 960074651811.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 118156470069 - 2⁸ = 118156469813 is a prime.

It is a super-2 number, since 2×118156470069² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118156470169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1790249514 + ... + 1790249579.

It is an arithmetic number, because the mean of its divisors is an integer number (21482994564).

Almost surely, 2^118156470069 is an apocalyptic number.

It is an amenable number.

118156470069 is a deficient number, since it is larger than the sum of its proper divisors (53707486443).

118156470069 is a wasteful number, since it uses less digits than its factorization.

118156470069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3580499107.

The product of its (nonzero) digits is 362880, while the sum is 48.

The spelling of 118156470069 in words is "one hundred eighteen billion, one hundred fifty-six million, four hundred seventy thousand, sixty-nine".