22201214002 has 32 divisors (see below), whose sum is σ = 37923240960. Its totient is φ = 9649023120.

The previous prime is 22201213997. The next prime is 22201214003. The reversal of 22201214002 is 20041210222.

It is not an unprimeable number, because it can be changed into a prime (22201214003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1642323 + ... + 1655785.

It is an arithmetic number, because the mean of its divisors is an integer number (1185101280).

Almost surely, 2^22201214002 is an apocalyptic number.

22201214002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22201214002 is a deficient number, since it is larger than the sum of its proper divisors (15722026958).

22201214002 is a wasteful number, since it uses less digits than its factorization.

22201214002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16758.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 22201214002 its reverse (20041210222), we get a palindrome (42242424224).

The spelling of 22201214002 in words is "twenty-two billion, two hundred one million, two hundred fourteen thousand, two".