33013010222100 has 144 divisors (see below), whose sum is σ = 106162623907200. Its totient is φ = 8800822517760.

The previous prime is 33013010222069. The next prime is 33013010222161. The reversal of 33013010222100 is 122201031033.

33013010222100 is a `hidden beast` number, since 3 + 301 + 30 + 10 + 222 + 100 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7151857 + ... + 10824743.

It is an arithmetic number, because the mean of its divisors is an integer number (737240443800).

Almost surely, 2^{33013010222100} is an apocalyptic number.

33013010222100 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 33013010222100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53081311953600).

33013010222100 is an abundant number, since it is smaller than the sum of its proper divisors (73149613685100).

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

33013010222100 is a wasteful number, since it uses less digits than its factorization.

33013010222100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3676239 (or 3676226 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 33013010222100 its reverse (122201031033), we get a palindrome (33135211253133).

The spelling of 33013010222100 in words is "thirty-three trillion, thirteen billion, ten million, two hundred twenty-two thousand, one hundred".