33412212150 has 48 divisors (see below), whose sum is σ = 83088205824. Its totient is φ = 8885630880.

The previous prime is 33412212143. The next prime is 33412212173. The reversal of 33412212150 is 5121221433.

It is a super-2 number, since 2×33412212150² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 33412212150.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 248422 + ... + 358521.

It is an arithmetic number, because the mean of its divisors is an integer number (1731004288).

Almost surely, 2^33412212150 is an apocalyptic number.

33412212150 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

33412212150 is an abundant number, since it is smaller than the sum of its proper divisors (49675993674).

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

33412212150 is a wasteful number, since it uses less digits than its factorization.

33412212150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 607325 (or 607320 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 33412212150 its reverse (5121221433), we get a palindrome (38533433583).

The spelling of 33412212150 in words is "thirty-three billion, four hundred twelve million, two hundred twelve thousand, one hundred fifty".