1173680091030 has 64 divisors (see below), whose sum is σ = 3013694611200. Its totient is φ = 291647848320.

The previous prime is 1173680091029. The next prime is 1173680091047. The reversal of 1173680091030 is 301900863711.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1173680091030.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 16843000 + ... + 16912539.

It is an arithmetic number, because the mean of its divisors is an integer number (47088978300).

Almost surely, 2^{1173680091030} is an apocalyptic number.

1173680091030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1173680091030 is an abundant number, since it is smaller than the sum of its proper divisors (1840014520170).

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

1173680091030 is a wasteful number, since it uses less digits than its factorization.

1173680091030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33755629.

The product of its (nonzero) digits is 27216, while the sum is 39.

The spelling of 1173680091030 in words is "one trillion, one hundred seventy-three billion, six hundred eighty million, ninety-one thousand, thirty".