142054413025 has 12 divisors (see below), whose sum is σ = 201311396992. Its totient is φ = 97408740240.

The previous prime is 142054413019. The next prime is 142054413049. The reversal of 142054413025 is 520314450241.

It is not a de Polignac number, because 142054413025 - 2³¹ = 139906929377 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 405869577 + ... + 405869926.

Almost surely, 2^142054413025 is an apocalyptic number.

It is an amenable number.

142054413025 is a deficient number, since it is larger than the sum of its proper divisors (59256983967).

142054413025 is an equidigital number, since it uses as much as digits as its factorization.

142054413025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 811739520 (or 811739515 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 142054413025 its reverse (520314450241), we get a palindrome (662368863266).

The spelling of 142054413025 in words is "one hundred forty-two billion, fifty-four million, four hundred thirteen thousand, twenty-five".