142533426224220 has 96 divisors (see below), whose sum is σ = 422900599157568. Its totient is φ = 35745081495552.

The previous prime is 142533426224159. The next prime is 142533426224239. The reversal of 142533426224220 is 22422624335241.

It is a congruent number.

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, 53411107 + ... + 56016186.

It is an arithmetic number, because the mean of its divisors is an integer number (4405214574558).

Almost surely, 2^{142533426224220} is an apocalyptic number.

142533426224220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

142533426224220 is an abundant number, since it is smaller than the sum of its proper divisors (280367172933348).

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

142533426224220 is a wasteful number, since it uses less digits than its factorization.

142533426224220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109428599 (or 109428597 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 42.

The spelling of 142533426224220 in words is "one hundred forty-two trillion, five hundred thirty-three billion, four hundred twenty-six million, two hundred twenty-four thousand, two hundred twenty".