33413100442 has 16 divisors (see below), whose sum is σ = 50430324672. Its totient is φ = 16603312320.

The previous prime is 33413100439. The next prime is 33413100443. The reversal of 33413100442 is 24400131433.

It is a super-2 number, since 2×33413100442² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33413100443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129913 + ... + 289315.

It is an arithmetic number, because the mean of its divisors is an integer number (3151895292).

Almost surely, 2^33413100442 is an apocalyptic number.

33413100442 is a deficient number, since it is larger than the sum of its proper divisors (17017224230).

33413100442 is a wasteful number, since it uses less digits than its factorization.

33413100442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160053.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 33413100442 its reverse (24400131433), we get a palindrome (57813231875).

The spelling of 33413100442 in words is "thirty-three billion, four hundred thirteen million, one hundred thousand, four hundred forty-two".