1293874951325 has 12 divisors (see below), whose sum is σ = 1750259934528. Its totient is φ = 940999964400.

The previous prime is 1293874951309. The next prime is 1293874951351. The reversal of 1293874951325 is 5231594783921.

It is not a de Polignac number, because 1293874951325 - 2⁴ = 1293874951309 is a prime.

It is a super-2 number, since 2×1293874951325² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2352499637 + ... + 2352500186.

It is an arithmetic number, because the mean of its divisors is an integer number (145854994544).

Almost surely, 2^{1293874951325} is an apocalyptic number.

It is an amenable number.

1293874951325 is a deficient number, since it is larger than the sum of its proper divisors (456384983203).

1293874951325 is a wasteful number, since it uses less digits than its factorization.

1293874951325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4704999844 (or 4704999839 counting only the distinct ones).

The product of its digits is 16329600, while the sum is 59.

The spelling of 1293874951325 in words is "one trillion, two hundred ninety-three billion, eight hundred seventy-four million, nine hundred fifty-one thousand, three hundred twenty-five".