1342453124225 has 12 divisors (see below), whose sum is σ = 1687445189676. Its totient is φ = 1059250682880.

The previous prime is 1342453124219. The next prime is 1342453124239. The reversal of 1342453124225 is 5224213542431.

It can be written as a sum of positive squares in 6 ways, for example, as 27614795329 + 1314838328896 = 166177^2 + 1146664^2 .

It is not a de Polignac number, because 1342453124225 - 2¹⁰ = 1342453123201 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, 367793552 + ... + 367797201.

It is an arithmetic number, because the mean of its divisors is an integer number (140620432473).

Almost surely, 2^{1342453124225} is an apocalyptic number.

It is an amenable number.

1342453124225 is a deficient number, since it is larger than the sum of its proper divisors (344992065451).

1342453124225 is an equidigital number, since it uses as much as digits as its factorization.

1342453124225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 735590836 (or 735590831 counting only the distinct ones).

The product of its digits is 230400, while the sum is 38.

Adding to 1342453124225 its reverse (5224213542431), we get a palindrome (6566666666656).

The spelling of 1342453124225 in words is "one trillion, three hundred forty-two billion, four hundred fifty-three million, one hundred twenty-four thousand, two hundred twenty-five".