1334475374497 has 4 divisors (see below), whose sum is σ = 1412973925956. Its totient is φ = 1255976823040.

The previous prime is 1334475374443. The next prime is 1334475374539. The reversal of 1334475374497 is 7944735744331.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1241254461456 + 93220913041 = 1114116^2 + 305321^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1334475374497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1334475384497) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39249275704 + ... + 39249275737.

It is an arithmetic number, because the mean of its divisors is an integer number (353243481489).

Almost surely, 2^{1334475374497} is an apocalyptic number.

1334475374497 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

1334475374497 is a deficient number, since it is larger than the sum of its proper divisors (78498551459).

1334475374497 is an equidigital number, since it uses as much as digits as its factorization.

1334475374497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78498551458.

The product of its digits is 106686720, while the sum is 61.

The spelling of 1334475374497 in words is "one trillion, three hundred thirty-four billion, four hundred seventy-five million, three hundred seventy-four thousand, four hundred ninety-seven".