193345085120 has 56 divisors (see below), whose sum is σ = 502257809808. Its totient is φ = 70307302400.

The previous prime is 193345085111. The next prime is 193345085179. The reversal of 193345085120 is 21580543391.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27460271 + ... + 27467310.

Almost surely, 2^193345085120 is an apocalyptic number.

193345085120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

193345085120 is an abundant number, since it is smaller than the sum of its proper divisors (308912724688).

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

193345085120 is a wasteful number, since it uses less digits than its factorization.

193345085120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54927609 (or 54927599 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 41.

The spelling of 193345085120 in words is "one hundred ninety-three billion, three hundred forty-five million, eighty-five thousand, one hundred twenty".