1325877283297 has 8 divisors (see below), whose sum is σ = 1515783378752. Its totient is φ = 1136094951600.

The previous prime is 1325877283277. The next prime is 1325877283321. The reversal of 1325877283297 is 7923827785231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-1325877283297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1325877283277) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30917979 + ... + 30960832.

It is an arithmetic number, because the mean of its divisors is an integer number (189472922344).

Almost surely, 2^{1325877283297} is an apocalyptic number.

It is an amenable number.

1325877283297 is a deficient number, since it is larger than the sum of its proper divisors (189906095455).

1325877283297 is an equidigital number, since it uses as much as digits as its factorization.

1325877283297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61881879.

The product of its digits is 71124480, while the sum is 64.

The spelling of 1325877283297 in words is "one trillion, three hundred twenty-five billion, eight hundred seventy-seven million, two hundred eighty-three thousand, two hundred ninety-seven".