1341104421 has 16 divisors (see below), whose sum is σ = 1842367680. Its totient is φ = 867335040.

The previous prime is 1341104419. The next prime is 1341104441. The reversal of 1341104421 is 1244011431.

It is not a de Polignac number, because 1341104421 - 2¹ = 1341104419 is a prime.

It is a super-2 number, since 2×1341104421² = 3597122136051490482, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1341104411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33235 + ... + 61536.

It is an arithmetic number, because the mean of its divisors is an integer number (115147980).

Almost surely, 2^1341104421 is an apocalyptic number.

It is an amenable number.

1341104421 is a deficient number, since it is larger than the sum of its proper divisors (501263259).

1341104421 is an equidigital number, since it uses as much as digits as its factorization.

1341104421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94916.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 1341104421 is about 36621.0925697200. The cubic root of 1341104421 is about 1102.7765726503.

Adding to 1341104421 its reverse (1244011431), we get a palindrome (2585115852).

The spelling of 1341104421 in words is "one billion, three hundred forty-one million, one hundred four thousand, four hundred twenty-one".