142054411534153 has 4 divisors (see below), whose sum is σ = 142056744141508. Its totient is φ = 142052078926800.

The previous prime is 142054411534151. The next prime is 142054411534169. The reversal of 142054411534153 is 351435114450241.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 17968892094729 + 124085519439424 = 4238973^2 + 11139368^2 .

It is a cyclic number.

It is not a de Polignac number, because 142054411534153 - 2¹ = 142054411534151 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (142054411534151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1166212326 + ... + 1166334127.

It is an arithmetic number, because the mean of its divisors is an integer number (35514186035377).

Almost surely, 2^{142054411534153} is an apocalyptic number.

It is an amenable number.

142054411534153 is a deficient number, since it is larger than the sum of its proper divisors (2332607355).

142054411534153 is an equidigital number, since it uses as much as digits as its factorization.

142054411534153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2332607354.

The product of its (nonzero) digits is 576000, while the sum is 43.

Adding to 142054411534153 its reverse (351435114450241), we get a palindrome (493489525984394).

The spelling of 142054411534153 in words is "one hundred forty-two trillion, fifty-four billion, four hundred eleven million, five hundred thirty-four thousand, one hundred fifty-three".