142054104450002 has 32 divisors (see below), whose sum is σ = 224635417406400. Its totient is φ = 67186966968000.

The previous prime is 142054104450001. The next prime is 142054104450007. The reversal of 142054104450002 is 200054401450241.

It is not an unprimeable number, because it can be changed into a prime (142054104450001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 266486477 + ... + 267019007.

It is an arithmetic number, because the mean of its divisors is an integer number (7019856793950).

Almost surely, 2^{142054104450002} is an apocalyptic number.

142054104450002 is a deficient number, since it is larger than the sum of its proper divisors (82581312956398).

142054104450002 is a wasteful number, since it uses less digits than its factorization.

142054104450002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543162.

The product of its (nonzero) digits is 25600, while the sum is 32.

The spelling of 142054104450002 in words is "one hundred forty-two trillion, fifty-four billion, one hundred four million, four hundred fifty thousand, two".