118052177652 has 120 divisors (see below), whose sum is σ = 333634926240. Its totient is φ = 36272007360.

The previous prime is 118052177647. The next prime is 118052177693. The reversal of 118052177652 is 256771250811.

118052177652 is a `hidden beast` number, since 1 + 1 + 8 + 0 + 521 + 7 + 76 + 52 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 118052177598 and 118052177607.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 31374 + ... + 486917.

It is an arithmetic number, because the mean of its divisors is an integer number (2780291052).

Almost surely, 2^118052177652 is an apocalyptic number.

118052177652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 118052177652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (166817463120).

118052177652 is an abundant number, since it is smaller than the sum of its proper divisors (215582748588).

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

118052177652 is a wasteful number, since it uses less digits than its factorization.

118052177652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 518363 (or 518352 counting only the distinct ones).

The product of its (nonzero) digits is 235200, while the sum is 45.

The spelling of 118052177652 in words is "one hundred eighteen billion, fifty-two million, one hundred seventy-seven thousand, six hundred fifty-two".