201000010220207 has 16 divisors (see below), whose sum is σ = 220579668149760. Its totient is φ = 181638551858400.

The previous prime is 201000010220143. The next prime is 201000010220329. The reversal of 201000010220207 is 702022010000102.

It is a cyclic number.

It is not a de Polignac number, because 201000010220207 - 2⁶ = 201000010220143 is a prime.

It is a super-2 number, since 2×201000010220207² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201000010220407) 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, 1193894 + ... + 20085452.

It is an arithmetic number, because the mean of its divisors is an integer number (13786229259360).

Almost surely, 2^{201000010220207} is an apocalyptic number.

201000010220207 is a deficient number, since it is larger than the sum of its proper divisors (19579657929553).

201000010220207 is a wasteful number, since it uses less digits than its factorization.

201000010220207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18897334.

The product of its (nonzero) digits is 112, while the sum is 17.

Adding to 201000010220207 its reverse (702022010000102), we get a palindrome (903022020220309).

The spelling of 201000010220207 in words is "two hundred one trillion, ten million, two hundred twenty thousand, two hundred seven".