116557206020670 has 64 divisors (see below), whose sum is σ = 296420798431296. Its totient is φ = 29231018311680.

The previous prime is 116557206020617. The next prime is 116557206020693. The reversal of 116557206020670 is 76020602755611.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 87443211 + ... + 88766150.

It is an arithmetic number, because the mean of its divisors is an integer number (4631574975489).

Almost surely, 2^{116557206020670} is an apocalyptic number.

116557206020670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116557206020670 is an abundant number, since it is smaller than the sum of its proper divisors (179863592410626).

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

116557206020670 is a wasteful number, since it uses less digits than its factorization.

116557206020670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176210685.

The product of its (nonzero) digits is 1058400, while the sum is 48.

The spelling of 116557206020670 in words is "one hundred sixteen trillion, five hundred fifty-seven billion, two hundred six million, twenty thousand, six hundred seventy".