33101214 has 16 divisors (see below), whose sum is σ = 66335760. Its totient is φ = 11011520.

The previous prime is 33101179. The next prime is 33101219. The reversal of 33101214 is 41210133.

It is a junction number, because it is equal to n+sod(n) for n = 33101193 and 33101202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33101219) 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, 2169 + ... + 8420.

It is an arithmetic number, because the mean of its divisors is an integer number (4145985).

Almost surely, 2^33101214 is an apocalyptic number.

33101214 is an abundant number, since it is smaller than the sum of its proper divisors (33234546).

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

33101214 is a wasteful number, since it uses less digits than its factorization.

33101214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11115.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 33101214 is about 5753.3654498910. The cubic root of 33101214 is about 321.0810249555.

Adding to 33101214 its reverse (41210133), we get a palindrome (74311347).

The spelling of 33101214 in words is "thirty-three million, one hundred one thousand, two hundred fourteen".