13433302442 has 16 divisors (see below), whose sum is σ = 24240546240. Its totient is φ = 5454122688.

The previous prime is 13433302439. The next prime is 13433302451. The reversal of 13433302442 is 24420333431.

It is a super-2 number, since 2×13433302442² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25250303 + ... + 25250834.

It is an arithmetic number, because the mean of its divisors is an integer number (1515034140).

Almost surely, 2^13433302442 is an apocalyptic number.

13433302442 is a deficient number, since it is larger than the sum of its proper divisors (10807243798).

13433302442 is a wasteful number, since it uses less digits than its factorization.

13433302442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50501165.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 13433302442 its reverse (24420333431), we get a palindrome (37853635873).

The spelling of 13433302442 in words is "thirteen billion, four hundred thirty-three million, three hundred two thousand, four hundred forty-two".