141540743172 has 96 divisors (see below), whose sum is σ = 338537221120. Its totient is φ = 46012561920.

The previous prime is 141540743159. The next prime is 141540743189. The reversal of 141540743172 is 271347045141.

It is a self number, because there is not a number n which added to its sum of digits gives 141540743172.

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, 69757854 + ... + 69759882.

Almost surely, 2^141540743172 is an apocalyptic number.

141540743172 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

141540743172 is an abundant number, since it is smaller than the sum of its proper divisors (196996477948).

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

141540743172 is a wasteful number, since it uses less digits than its factorization.

141540743172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2861 (or 2859 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 39.

The spelling of 141540743172 in words is "one hundred forty-one billion, five hundred forty million, seven hundred forty-three thousand, one hundred seventy-two".