118525621759 has 8 divisors (see below), whose sum is σ = 118953748368. Its totient is φ = 118097993280.

The previous prime is 118525621699. The next prime is 118525621763. The reversal of 118525621759 is 957126525811.

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 118525621759 - 2²⁷ = 118391404031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118525621259) 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, 355539 + ... + 602875.

It is an arithmetic number, because the mean of its divisors is an integer number (14869218546).

Almost surely, 2^118525621759 is an apocalyptic number.

118525621759 is a deficient number, since it is larger than the sum of its proper divisors (428126609).

118525621759 is a wasteful number, since it uses less digits than its factorization.

118525621759 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249065.

The product of its digits is 1512000, while the sum is 52.

The spelling of 118525621759 in words is "one hundred eighteen billion, five hundred twenty-five million, six hundred twenty-one thousand, seven hundred fifty-nine".