13411423402442 has 8 divisors (see below), whose sum is σ = 21664607034756. Its totient is φ = 6189887724192.

The previous prime is 13411423402417. The next prime is 13411423402459. The reversal of 13411423402442 is 24420432411431.

It can be written as a sum of positive squares in 2 ways, for example, as 13411423189921 + 212521 = 3662161^2 + 461^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 257911988483 + ... + 257911988534.

Almost surely, 2^{13411423402442} is an apocalyptic number.

13411423402442 is a deficient number, since it is larger than the sum of its proper divisors (8253183632314).

13411423402442 is a wasteful number, since it uses less digits than its factorization.

13411423402442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515823977032.

The product of its (nonzero) digits is 73728, while the sum is 35.

Adding to 13411423402442 its reverse (24420432411431), we get a palindrome (37831855813873).

The spelling of 13411423402442 in words is "thirteen trillion, four hundred eleven billion, four hundred twenty-three million, four hundred two thousand, four hundred forty-two".