33422334413 has 32 divisors (see below), whose sum is σ = 37311977472. Its totient is φ = 29742552000.

The previous prime is 33422334409. The next prime is 33422334431. The reversal of 33422334413 is 31443322433.

It is a cyclic number.

It is not a de Polignac number, because 33422334413 - 2² = 33422334409 is a prime.

It is a super-2 number, since 2×33422334413² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 33422334413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33422334013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14095118 + ... + 14097488.

It is an arithmetic number, because the mean of its divisors is an integer number (1165999296).

Almost surely, 2^33422334413 is an apocalyptic number.

It is an amenable number.

33422334413 is a deficient number, since it is larger than the sum of its proper divisors (3889643059).

33422334413 is a wasteful number, since it uses less digits than its factorization.

33422334413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2745.

The product of its digits is 62208, while the sum is 32.

Adding to 33422334413 its reverse (31443322433), we get a palindrome (64865656846).

The spelling of 33422334413 in words is "thirty-three billion, four hundred twenty-two million, three hundred thirty-four thousand, four hundred thirteen".