33453514213104 has 40 divisors (see below), whose sum is σ = 86528140233472. Its totient is φ = 11137421488320.

The previous prime is 33453514213079. The next prime is 33453514213109. The reversal of 33453514213104 is 40131241535433.

It is a super-2 number, since 2×33453514213104² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33453514213109) 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, 429645544 + ... + 429723399.

Almost surely, 2^{33453514213104} is an apocalyptic number.

It is an amenable number.

33453514213104 is an abundant number, since it is smaller than the sum of its proper divisors (53074626020368).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33453514213104 is a wasteful number, since it uses less digits than its factorization.

33453514213104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 859369765 (or 859369759 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 39.

Adding to 33453514213104 its reverse (40131241535433), we get a palindrome (73584755748537).

The spelling of 33453514213104 in words is "thirty-three trillion, four hundred fifty-three billion, five hundred fourteen million, two hundred thirteen thousand, one hundred four".