33444060222 has 16 divisors (see below), whose sum is σ = 67577689872. Its totient is φ = 11033091840.

The previous prime is 33444060217. The next prime is 33444060257. The reversal of 33444060222 is 22206044433.

It is a super-2 number, since 2×33444060222² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 33444060222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28731429 + ... + 28732592.

It is an arithmetic number, because the mean of its divisors is an integer number (4223605617).

Almost surely, 2^33444060222 is an apocalyptic number.

33444060222 is an abundant number, since it is smaller than the sum of its proper divisors (34133629650).

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

33444060222 is a wasteful number, since it uses less digits than its factorization.

33444060222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57464123.

The product of its (nonzero) digits is 27648, while the sum is 30.

The spelling of 33444060222 in words is "thirty-three billion, four hundred forty-four million, sixty thousand, two hundred twenty-two".