1342553453513 has 4 divisors (see below), whose sum is σ = 1342563165060. Its totient is φ = 1342543741968.

The previous prime is 1342553453497. The next prime is 1342553453531. The reversal of 1342553453513 is 3153543552431.

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 654071710009 + 688481743504 = 808747^2 + 829748^2 .

It is a cyclic number.

It is not a de Polignac number, because 1342553453513 - 2⁴ = 1342553453497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1342553453413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4645370 + ... + 4925907.

It is an arithmetic number, because the mean of its divisors is an integer number (335640791265).

Almost surely, 2^{1342553453513} is an apocalyptic number.

It is an amenable number.

1342553453513 is a deficient number, since it is larger than the sum of its proper divisors (9711547).

1342553453513 is an equidigital number, since it uses as much as digits as its factorization.

1342553453513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9711546.

The product of its digits is 1620000, while the sum is 44.

The spelling of 1342553453513 in words is "one trillion, three hundred forty-two billion, five hundred fifty-three million, four hundred fifty-three thousand, five hundred thirteen".