222010211001 has 16 divisors (see below), whose sum is σ = 307024037568. Its totient is φ = 142580808000.

The previous prime is 222010210967. The next prime is 222010211011. The reversal of 222010211001 is 100112010222.

It is not a de Polignac number, because 222010211001 - 2¹⁴ = 222010194617 is a prime.

It is not an unprimeable number, because it can be changed into a prime (222010211011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9890235 + ... + 9912656.

It is an arithmetic number, because the mean of its divisors is an integer number (19189002348).

Almost surely, 2^222010211001 is an apocalyptic number.

It is an amenable number.

222010211001 is a deficient number, since it is larger than the sum of its proper divisors (85013826567).

222010211001 is a wasteful number, since it uses less digits than its factorization.

222010211001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19803032.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 222010211001 its reverse (100112010222), we get a palindrome (322122221223).

The spelling of 222010211001 in words is "two hundred twenty-two billion, ten million, two hundred eleven thousand, one".