143124053421426 has 48 divisors (see below), whose sum is σ = 359584398691392. Its totient is φ = 37175078809440.

The previous prime is 143124053421413. The next prime is 143124053421451. The reversal of 143124053421426 is 624124350421341.

143124053421426 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14081464165 + ... + 14081474328.

It is an arithmetic number, because the mean of its divisors is an integer number (7491341639404).

Almost surely, 2^{143124053421426} is an apocalyptic number.

143124053421426 is an abundant number, since it is smaller than the sum of its proper divisors (216460345269966).

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

143124053421426 is a wasteful number, since it uses less digits than its factorization.

143124053421426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28162938527 (or 28162938516 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 42.

The spelling of 143124053421426 in words is "one hundred forty-three trillion, one hundred twenty-four billion, fifty-three million, four hundred twenty-one thousand, four hundred twenty-six".