1293046258425 has 24 divisors (see below), whose sum is σ = 2140342842624. Its totient is φ = 688816167360.

The previous prime is 1293046258423. The next prime is 1293046258447. The reversal of 1293046258425 is 5248526403921.

It is not a de Polignac number, because 1293046258425 - 2¹ = 1293046258423 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1293046258423) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10041897 + ... + 10169846.

It is an arithmetic number, because the mean of its divisors is an integer number (89180951776).

Almost surely, 2^{1293046258425} is an apocalyptic number.

1293046258425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1293046258425 is a deficient number, since it is larger than the sum of its proper divisors (847296584199).

1293046258425 is a wasteful number, since it uses less digits than its factorization.

1293046258425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20212609 (or 20212604 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 51.

The spelling of 1293046258425 in words is "one trillion, two hundred ninety-three billion, forty-six million, two hundred fifty-eight thousand, four hundred twenty-five".