1253344305097 has 16 divisors (see below), whose sum is σ = 1285947748800. Its totient is φ = 1220901982272.

The previous prime is 1253344305091. The next prime is 1253344305119. The reversal of 1253344305097 is 7905034433521.

It is a cyclic number.

It is not a de Polignac number, because 1253344305097 - 2¹¹ = 1253344303049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1253344305091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27018279 + ... + 27064627.

It is an arithmetic number, because the mean of its divisors is an integer number (80371734300).

Almost surely, 2^{1253344305097} is an apocalyptic number.

It is an amenable number.

1253344305097 is a deficient number, since it is larger than the sum of its proper divisors (32603443703).

1253344305097 is a wasteful number, since it uses less digits than its factorization.

1253344305097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48072.

The product of its (nonzero) digits is 1360800, while the sum is 46.

The spelling of 1253344305097 in words is "one trillion, two hundred fifty-three billion, three hundred forty-four million, three hundred five thousand, ninety-seven".