13142341450325 has 6 divisors (see below), whose sum is σ = 16296503398434. Its totient is φ = 10513873160240.

The previous prime is 13142341450309. The next prime is 13142341450361. The reversal of 13142341450325 is 52305414324131.

It can be written as a sum of positive squares in 3 ways, for example, as 519058288849 + 12623283161476 = 720457^2 + 3552926^2 .

It is not a de Polignac number, because 13142341450325 - 2⁴ = 13142341450309 is a prime.

It is a super-2 number, since 2×13142341450325² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 262846828982 + ... + 262846829031.

It is an arithmetic number, because the mean of its divisors is an integer number (2716083899739).

Almost surely, 2^{13142341450325} is an apocalyptic number.

It is an amenable number.

13142341450325 is a deficient number, since it is larger than the sum of its proper divisors (3154161948109).

13142341450325 is an equidigital number, since it uses as much as digits as its factorization.

13142341450325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525693658023 (or 525693658018 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 38.

Adding to 13142341450325 its reverse (52305414324131), we get a palindrome (65447755774456).

The spelling of 13142341450325 in words is "thirteen trillion, one hundred forty-two billion, three hundred forty-one million, four hundred fifty thousand, three hundred twenty-five".