1325435335121 has 8 divisors (see below), whose sum is σ = 1331111869824. Its totient is φ = 1319760262080.

The previous prime is 1325435335099. The next prime is 1325435335153. The reversal of 1325435335121 is 1215335345231.

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

It is a cyclic number.

It is not a de Polignac number, because 1325435335121 - 2²⁶ = 1325368226257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1325435335921) 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, 1471796 + ... + 2194778.

It is an arithmetic number, because the mean of its divisors is an integer number (166388983728).

Almost surely, 2^{1325435335121} is an apocalyptic number.

It is an amenable number.

1325435335121 is a deficient number, since it is larger than the sum of its proper divisors (5676534703).

1325435335121 is an equidigital number, since it uses as much as digits as its factorization.

1325435335121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730831.

The product of its digits is 162000, while the sum is 38.

The spelling of 1325435335121 in words is "one trillion, three hundred twenty-five billion, four hundred thirty-five million, three hundred thirty-five thousand, one hundred twenty-one".