11313201442 has 24 divisors (see below), whose sum is σ = 17586443088. Its totient is φ = 5458032360.

The previous prime is 11313201439. The next prime is 11313201479. The reversal of 11313201442 is 24410231311.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 658453 + ... + 675415.

It is an arithmetic number, because the mean of its divisors is an integer number (732768462).

Almost surely, 2^11313201442 is an apocalyptic number.

11313201442 is a deficient number, since it is larger than the sum of its proper divisors (6273241646).

11313201442 is a wasteful number, since it uses less digits than its factorization.

11313201442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17374 (or 17343 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 11313201442 its reverse (24410231311), we get a palindrome (35723432753).

The spelling of 11313201442 in words is "eleven billion, three hundred thirteen million, two hundred one thousand, four hundred forty-two".