22201101012010 has 16 divisors (see below), whose sum is σ = 39962055544200. Its totient is φ = 8880424022016.

The previous prime is 22201101011987. The next prime is 22201101012029. The reversal of 22201101012010 is 1021010110222.

It can be written as a sum of positive squares in 4 ways, for example, as 21390652750009 + 810448262001 = 4625003^2 + 900249^2 .

It is a super-2 number, since 2×22201101012010² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4703746 + ... + 8156434.

Almost surely, 2^{22201101012010} is an apocalyptic number.

22201101012010 is a deficient number, since it is larger than the sum of its proper divisors (17760954532190).

22201101012010 is a wasteful number, since it uses less digits than its factorization.

22201101012010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4095705.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 22201101012010 its reverse (1021010110222), we get a palindrome (23222111122232).

The spelling of 22201101012010 in words is "twenty-two trillion, two hundred one billion, one hundred one million, twelve thousand, ten".