54143059290 has 16 divisors (see below), whose sum is σ = 129943342368. Its totient is φ = 14438149136.

The previous prime is 54143059279. The next prime is 54143059367. The reversal of 54143059290 is 9295034145.

54143059290 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 902384292 + ... + 902384351.

It is an arithmetic number, because the mean of its divisors is an integer number (8121458898).

Almost surely, 2^54143059290 is an apocalyptic number.

54143059290 is an abundant number, since it is smaller than the sum of its proper divisors (75800283078).

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

54143059290 is a wasteful number, since it uses less digits than its factorization.

54143059290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1804768653.

The product of its (nonzero) digits is 194400, while the sum is 42.

The spelling of 54143059290 in words is "fifty-four billion, one hundred forty-three million, fifty-nine thousand, two hundred ninety".