168093796090 has 32 divisors (see below), whose sum is σ = 338996047104. Its totient is φ = 59472987840.

The previous prime is 168093795941. The next prime is 168093796133. The reversal of 168093796090 is 90697390861.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20646274 + ... + 20654413.

It is an arithmetic number, because the mean of its divisors is an integer number (10593626472).

Almost surely, 2^168093796090 is an apocalyptic number.

168093796090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

168093796090 is an abundant number, since it is smaller than the sum of its proper divisors (170902251014).

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

168093796090 is a wasteful number, since it uses less digits than its factorization.

168093796090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41300742.

The product of its (nonzero) digits is 4408992, while the sum is 58.

The spelling of 168093796090 in words is "one hundred sixty-eight billion, ninety-three million, seven hundred ninety-six thousand, ninety".