210022210022001 has 128 divisors (see below), whose sum is σ = 325289661129216. Its totient is φ = 119373252526080.

The previous prime is 210022210021993. The next prime is 210022210022033. The reversal of 210022210022001 is 100220012220012.

It is not a de Polignac number, because 210022210022001 - 2³ = 210022210021993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (210022210022081) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 46189179610 + ... + 46189184156.

It is an arithmetic number, because the mean of its divisors is an integer number (2541325477572).

Almost surely, 2^{210022210022001} is an apocalyptic number.

It is an amenable number.

210022210022001 is a deficient number, since it is larger than the sum of its proper divisors (115267451107215).

210022210022001 is a wasteful number, since it uses less digits than its factorization.

210022210022001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7011.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 210022210022001 its reverse (100220012220012), we get a palindrome (310242222242013).

The spelling of 210022210022001 in words is "two hundred ten trillion, twenty-two billion, two hundred ten million, twenty-two thousand, one".