43041490854 has 12 divisors (see below), whose sum is σ = 86083998084. Its totient is φ = 14346994224.

The previous prime is 43041490777. The next prime is 43041490861. The reversal of 43041490854 is 45809414034.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 465834 + ... + 550530.

It is an arithmetic number, because the mean of its divisors is an integer number (7173666507).

Almost surely, 2^43041490854 is an apocalyptic number.

43041490854 is an abundant number, since it is smaller than the sum of its proper divisors (43042507230).

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

43041490854 is an frugal number, since it uses more digits than its factorization.

43041490854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169399 (or 84702 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 42.

The spelling of 43041490854 in words is "forty-three billion, forty-one million, four hundred ninety thousand, eight hundred fifty-four".