13501364242 has 16 divisors (see below), whose sum is σ = 21326004000. Its totient is φ = 6392964960.

The previous prime is 13501364209. The next prime is 13501364273. The reversal of 13501364242 is 24246310531.

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, 36742 + ... + 168382.

It is an arithmetic number, because the mean of its divisors is an integer number (1332875250).

Almost surely, 2^13501364242 is an apocalyptic number.

13501364242 is a deficient number, since it is larger than the sum of its proper divisors (7824639758).

13501364242 is a wasteful number, since it uses less digits than its factorization.

13501364242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134361.

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 13501364242 its reverse (24246310531), we get a palindrome (37747674773).

The spelling of 13501364242 in words is "thirteen billion, five hundred one million, three hundred sixty-four thousand, two hundred forty-two".