22301133212210 has 16 divisors (see below), whose sum is σ = 40497279074136. Its totient is φ = 8841511219968.

The previous prime is 22301133212143. The next prime is 22301133212219. The reversal of 22301133212210 is 1221233110322.

It can be written as a sum of positive squares in 4 ways, for example, as 3882882073009 + 18418251139201 = 1970503^2 + 4291649^2 .

It is not an unprimeable number, because it can be changed into a prime (22301133212219) by changing a digit.

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, 9867756929 + ... + 9867759188.

Almost surely, 2^{22301133212210} is an apocalyptic number.

22301133212210 is a deficient number, since it is larger than the sum of its proper divisors (18196145861926).

22301133212210 is a wasteful number, since it uses less digits than its factorization.

22301133212210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19735516237.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 22301133212210 its reverse (1221233110322), we get a palindrome (23522366322532).

The spelling of 22301133212210 in words is "twenty-two trillion, three hundred one billion, one hundred thirty-three million, two hundred twelve thousand, two hundred ten".