33212212082 has 16 divisors (see below), whose sum is σ = 56937638400. Its totient is φ = 14233200768.

The previous prime is 33212212081. The next prime is 33212212109. The reversal of 33212212082 is 28021221233.

It is a super-2 number, since 2×33212212082² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33212212081) 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, 493919 + ... + 557117.

It is an arithmetic number, because the mean of its divisors is an integer number (3558602400).

Almost surely, 2^33212212082 is an apocalyptic number.

33212212082 is a deficient number, since it is larger than the sum of its proper divisors (23725426318).

33212212082 is a wasteful number, since it uses less digits than its factorization.

33212212082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100745.

The product of its (nonzero) digits is 2304, while the sum is 26.

The spelling of 33212212082 in words is "thirty-three billion, two hundred twelve million, two hundred twelve thousand, eighty-two".