3400471481441 has 4 divisors (see below), whose sum is σ = 3420127386132. Its totient is φ = 3380815576752.

The previous prime is 3400471481419. The next prime is 3400471481479. The reversal of 3400471481441 is 1441841740043.

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 2620526390416 + 779945091025 = 1618804^2 + 883145^2 .

It is a cyclic number.

It is not a de Polignac number, because 3400471481441 - 2⁶ = 3400471481377 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3400471481741) 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, 9827952086 + ... + 9827952431.

It is an arithmetic number, because the mean of its divisors is an integer number (855031846533).

Almost surely, 2^{3400471481441} is an apocalyptic number.

It is an amenable number.

3400471481441 is a deficient number, since it is larger than the sum of its proper divisors (19655904691).

3400471481441 is a wasteful number, since it uses less digits than its factorization.

3400471481441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19655904690.

The product of its (nonzero) digits is 172032, while the sum is 41.

The spelling of 3400471481441 in words is "three trillion, four hundred billion, four hundred seventy-one million, four hundred eighty-one thousand, four hundred forty-one".