1325551414105 has 8 divisors (see below), whose sum is σ = 1590700776264. Its totient is φ = 1060415078400.

The previous prime is 1325551414093. The next prime is 1325551414181. The reversal of 1325551414105 is 5014141555231.

It can be written as a sum of positive squares in 4 ways, for example, as 490754890521 + 834796523584 = 700539^2 + 913672^2 .

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

It is not a de Polignac number, because 1325551414105 - 2¹⁷ = 1325551283033 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3031326 + ... + 3440935.

It is an arithmetic number, because the mean of its divisors is an integer number (198837597033).

Almost surely, 2^{1325551414105} is an apocalyptic number.

It is an amenable number.

1325551414105 is a deficient number, since it is larger than the sum of its proper divisors (265149362159).

1325551414105 is an equidigital number, since it uses as much as digits as its factorization.

1325551414105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6513227.

The product of its (nonzero) digits is 60000, while the sum is 37.

Adding to 1325551414105 its reverse (5014141555231), we get a palindrome (6339692969336).

The spelling of 1325551414105 in words is "one trillion, three hundred twenty-five billion, five hundred fifty-one million, four hundred fourteen thousand, one hundred five".