189760041744 has 80 divisors (see below), whose sum is σ = 603339633792. Its totient is φ = 50046603264.

The previous prime is 189760041733. The next prime is 189760041763. The reversal of 189760041744 is 447140067981.

It is a happy number.

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, 21717249 + ... + 21725984.

Almost surely, 2^189760041744 is an apocalyptic number.

189760041744 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

189760041744 is an abundant number, since it is smaller than the sum of its proper divisors (413579592048).

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

189760041744 is a wasteful number, since it uses less digits than its factorization.

189760041744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43443264 (or 43443258 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 51.

The spelling of 189760041744 in words is "one hundred eighty-nine billion, seven hundred sixty million, forty-one thousand, seven hundred forty-four".