33212010133122 has 8 divisors (see below), whose sum is σ = 66424020266256. Its totient is φ = 11070670044372.

The previous prime is 33212010133091. The next prime is 33212010133123. The reversal of 33212010133122 is 22133101021233.

It is a sphenic number, since it is the product of 3 distinct primes.

33212010133122 is an admirable number.

It is a super-2 number, since 2×33212010133122² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33212010133092 and 33212010133101.

It is not an unprimeable number, because it can be changed into a prime (33212010133123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2767667511088 + ... + 2767667511099.

It is an arithmetic number, because the mean of its divisors is an integer number (8303002533282).

Almost surely, 2^{33212010133122} is an apocalyptic number.

33212010133122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

33212010133122 is a wasteful number, since it uses less digits than its factorization.

33212010133122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5535335022192.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 33212010133122 its reverse (22133101021233), we get a palindrome (55345111154355).

The spelling of 33212010133122 in words is "thirty-three trillion, two hundred twelve billion, ten million, one hundred thirty-three thousand, one hundred twenty-two".