1342099625865 has 16 divisors (see below), whose sum is σ = 2168207553408. Its totient is φ = 708837083136.

The previous prime is 1342099625851. The next prime is 1342099625873. The reversal of 1342099625865 is 5685269902431.

It is not a de Polignac number, because 1342099625865 - 2⁸ = 1342099625609 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1342099625799 and 1342099625808.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 434334904 + ... + 434337993.

It is an arithmetic number, because the mean of its divisors is an integer number (135512972088).

Almost surely, 2^{1342099625865} is an apocalyptic number.

1342099625865 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1342099625865 is a deficient number, since it is larger than the sum of its proper divisors (826107927543).

1342099625865 is a wasteful number, since it uses less digits than its factorization.

1342099625865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 868673008.

The product of its (nonzero) digits is 27993600, while the sum is 60.

The spelling of 1342099625865 in words is "one trillion, three hundred forty-two billion, ninety-nine million, six hundred twenty-five thousand, eight hundred sixty-five".