33554604012 has 24 divisors (see below), whose sum is σ = 82899610416. Its totient is φ = 10526934528.

The previous prime is 33554603989. The next prime is 33554604023. The reversal of 33554604012 is 21040645533.

It is a super-3 number, since 3×33554604012³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82241473 + ... + 82241880.

It is an arithmetic number, because the mean of its divisors is an integer number (3454150434).

Almost surely, 2^33554604012 is an apocalyptic number.

It is an amenable number.

33554604012 is an abundant number, since it is smaller than the sum of its proper divisors (49345006404).

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

33554604012 is a wasteful number, since it uses less digits than its factorization.

33554604012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164483377 (or 164483375 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 33.

The spelling of 33554604012 in words is "thirty-three billion, five hundred fifty-four million, six hundred four thousand, twelve".