13401410131242 has 48 divisors (see below), whose sum is σ = 33478111817280. Its totient is φ = 3795089590656.

The previous prime is 13401410131163. The next prime is 13401410131267. The reversal of 13401410131242 is 24213101410431.

It is a happy number.

13401410131242 is a `hidden beast` number, since 1 + 3 + 4 + 0 + 1 + 410 + 1 + 3 + 1 + 242 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 470606992 + ... + 470635467.

It is an arithmetic number, because the mean of its divisors is an integer number (697460662860).

Almost surely, 2^{13401410131242} is an apocalyptic number.

13401410131242 is an abundant number, since it is smaller than the sum of its proper divisors (20076701686038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13401410131242 is a wasteful number, since it uses less digits than its factorization.

13401410131242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 941242587 (or 941242584 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 13401410131242 its reverse (24213101410431), we get a palindrome (37614511541673).

The spelling of 13401410131242 in words is "thirteen trillion, four hundred one billion, four hundred ten million, one hundred thirty-one thousand, two hundred forty-two".