1294425593344 has 40 divisors (see below), whose sum is σ = 2785270950000. Its totient is φ = 597427193856.

The previous prime is 1294425593317. The next prime is 1294425593369. The reversal of 1294425593344 is 4433955244921.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97230844 + ... + 97244155.

It is an arithmetic number, because the mean of its divisors is an integer number (69631773750).

Almost surely, 2^{1294425593344} is an apocalyptic number.

It is an amenable number.

1294425593344 is an abundant number, since it is smaller than the sum of its proper divisors (1490845356656).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1294425593344 is an equidigital number, since it uses as much as digits as its factorization.

1294425593344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194475030 (or 194475014 counting only the distinct ones).

The product of its digits is 18662400, while the sum is 55.

The spelling of 1294425593344 in words is "one trillion, two hundred ninety-four billion, four hundred twenty-five million, five hundred ninety-three thousand, three hundred forty-four".