13142310531453 has 24 divisors (see below), whose sum is σ = 19982685871200. Its totient is φ = 8300313018144.

The previous prime is 13142310531421. The next prime is 13142310531473. The reversal of 13142310531453 is 35413501324131.

13142310531453 is a `hidden beast` number, since 1 + 3 + 1 + 42 + 31 + 0 + 531 + 4 + 53 = 666.

It is not a de Polignac number, because 13142310531453 - 2⁵ = 13142310531421 is a prime.

It is a super-2 number, since 2×13142310531453² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13142310531473) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16757158 + ... + 17523896.

It is an arithmetic number, because the mean of its divisors is an integer number (832611911300).

Almost surely, 2^{13142310531453} is an apocalyptic number.

It is an amenable number.

13142310531453 is a deficient number, since it is larger than the sum of its proper divisors (6840375339747).

13142310531453 is a wasteful number, since it uses less digits than its factorization.

13142310531453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 867001 (or 866998 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

Adding to 13142310531453 its reverse (35413501324131), we get a palindrome (48555811855584).

The spelling of 13142310531453 in words is "thirteen trillion, one hundred forty-two billion, three hundred ten million, five hundred thirty-one thousand, four hundred fifty-three".