13501301240442 has 8 divisors (see below), whose sum is σ = 27002602480896. Its totient is φ = 4500433746812.

The previous prime is 13501301240389. The next prime is 13501301240491. The reversal of 13501301240442 is 24404210310531.

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

13501301240442 is an admirable number.

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, 1125108436698 + ... + 1125108436709.

It is an arithmetic number, because the mean of its divisors is an integer number (3375325310112).

Almost surely, 2^{13501301240442} is an apocalyptic number.

13501301240442 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13501301240442 is a wasteful number, since it uses less digits than its factorization.

13501301240442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2250216873412.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 13501301240442 its reverse (24404210310531), we get a palindrome (37905511550973).

The spelling of 13501301240442 in words is "thirteen trillion, five hundred one billion, three hundred one million, two hundred forty thousand, four hundred forty-two".