34401451243441 has 4 divisors (see below), whose sum is σ = 35587708182900. Its totient is φ = 33215194303984.

The previous prime is 34401451243219. The next prime is 34401451243447. The reversal of 34401451243441 is 14434215410443.

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 28546890299041 + 5854560944400 = 5342929^2 + 2419620^2 .

It is a cyclic number.

It is not a de Polignac number, because 34401451243441 - 2²⁹ = 34400914372529 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34401451243394 and 34401451243403.

It is not an unprimeable number, because it can be changed into a prime (34401451243447) 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, 593128469686 + ... + 593128469743.

It is an arithmetic number, because the mean of its divisors is an integer number (8896927045725).

Almost surely, 2^{34401451243441} is an apocalyptic number.

It is an amenable number.

34401451243441 is a deficient number, since it is larger than the sum of its proper divisors (1186256939459).

34401451243441 is a wasteful number, since it uses less digits than its factorization.

34401451243441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1186256939458.

The product of its (nonzero) digits is 368640, while the sum is 40.

Adding to 34401451243441 its reverse (14434215410443), we get a palindrome (48835666653884).

The spelling of 34401451243441 in words is "thirty-four trillion, four hundred one billion, four hundred fifty-one million, two hundred forty-three thousand, four hundred forty-one".