22201014 has 64 divisors (see below), whose sum is σ = 52503552. Its totient is φ = 6182400.

The previous prime is 22201001. The next prime is 22201019. The reversal of 22201014 is 41010222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22201019) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52524 + ... + 52944.

It is an arithmetic number, because the mean of its divisors is an integer number (820368).

Almost surely, 2^22201014 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22201014, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26251776).

22201014 is an abundant number, since it is smaller than the sum of its proper divisors (30302538).

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

22201014 is a wasteful number, since it uses less digits than its factorization.

22201014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 22201014 is about 4711.7951992845. The cubic root of 22201014 is about 281.0547547627.

Adding to 22201014 its reverse (41010222), we get a palindrome (63211236).

The spelling of 22201014 in words is "twenty-two million, two hundred one thousand, fourteen".