22041202 has 4 divisors (see below), whose sum is σ = 33061806. Its totient is φ = 11020600.

The previous prime is 22041193. The next prime is 22041211. The reversal of 22041202 is 20214022.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (22041193) and next prime (22041211).

It can be written as a sum of positive squares in only one way, i.e., 22005481 + 35721 = 4691^2 + 189^2 .

It is a Smith number, since the sum of its digits (13) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5510299 + ... + 5510302.

Almost surely, 2^22041202 is an apocalyptic number.

22041202 is a deficient number, since it is larger than the sum of its proper divisors (11020604).

22041202 is a wasteful number, since it uses less digits than its factorization.

22041202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11020603.

The product of its (nonzero) digits is 64, while the sum is 13.

The square root of 22041202 is about 4694.8058532808. The cubic root of 22041202 is about 280.3787476524.

Adding to 22041202 its reverse (20214022), we get a palindrome (42255224).

The spelling of 22041202 in words is "twenty-two million, forty-one thousand, two hundred two".