13301131304442 has 16 divisors (see below), whose sum is σ = 26621637907680. Its totient is φ = 4430481218352.

The previous prime is 13301131304423. The next prime is 13301131304453. The reversal of 13301131304442 is 24440313110331.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 807295192 + ... + 807311667.

It is an arithmetic number, because the mean of its divisors is an integer number (1663852369230).

Almost surely, 2^{13301131304442} is an apocalyptic number.

13301131304442 is an abundant number, since it is smaller than the sum of its proper divisors (13320506603238).

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

13301131304442 is a wasteful number, since it uses less digits than its factorization.

13301131304442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1614608237.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 13301131304442 its reverse (24440313110331), we get a palindrome (37741444414773).

The spelling of 13301131304442 in words is "thirteen trillion, three hundred one billion, one hundred thirty-one million, three hundred four thousand, four hundred forty-two".