1345441413125 has 40 divisors (see below), whose sum is σ = 1696868828160. Its totient is φ = 1066386384000.

The previous prime is 1345441413119. The next prime is 1345441413131. The reversal of 1345441413125 is 5213141445431.

It is an interprime number because it is at equal distance from previous prime (1345441413119) and next prime (1345441413131).

It is not a de Polignac number, because 1345441413125 - 2¹⁶ = 1345441347589 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 58646657 + ... + 58669593.

It is an arithmetic number, because the mean of its divisors is an integer number (42421720704).

Almost surely, 2^{1345441413125} is an apocalyptic number.

It is an amenable number.

1345441413125 is a deficient number, since it is larger than the sum of its proper divisors (351427415035).

1345441413125 is an equidigital number, since it uses as much as digits as its factorization.

1345441413125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23823 (or 23808 counting only the distinct ones).

The product of its digits is 115200, while the sum is 38.

Adding to 1345441413125 its reverse (5213141445431), we get a palindrome (6558582858556).

The spelling of 1345441413125 in words is "one trillion, three hundred forty-five billion, four hundred forty-one million, four hundred thirteen thousand, one hundred twenty-five".