1342643001625 has 16 divisors (see below), whose sum is σ = 1711269930240. Its totient is φ = 1051260898800.

The previous prime is 1342643001599. The next prime is 1342643001659. The reversal of 1342643001625 is 5261003462431.

It is not a de Polignac number, because 1342643001625 - 2²⁹ = 1342106130713 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 114261615 + ... + 114273364.

It is an arithmetic number, because the mean of its divisors is an integer number (106954370640).

Almost surely, 2^{1342643001625} is an apocalyptic number.

It is an amenable number.

1342643001625 is a deficient number, since it is larger than the sum of its proper divisors (368626928615).

1342643001625 is an equidigital number, since it uses as much as digits as its factorization.

1342643001625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228535041 (or 228535031 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 37.

The spelling of 1342643001625 in words is "one trillion, three hundred forty-two billion, six hundred forty-three million, one thousand, six hundred twenty-five".