201210211002 has 64 divisors (see below), whose sum is σ = 426700431360. Its totient is φ = 63140851200.

The previous prime is 201210211001. The next prime is 201210211067. The reversal of 201210211002 is 200112012102.

It is a super-2 number, since 2×201210211002² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (201210211001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13782727 + ... + 13797317.

It is an arithmetic number, because the mean of its divisors is an integer number (6667194240).

Almost surely, 2^201210211002 is an apocalyptic number.

201210211002 is an abundant number, since it is smaller than the sum of its proper divisors (225490220358).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

201210211002 is a wasteful number, since it uses less digits than its factorization.

201210211002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16599.

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

Adding to 201210211002 its reverse (200112012102), we get a palindrome (401322223104).

The spelling of 201210211002 in words is "two hundred one billion, two hundred ten million, two hundred eleven thousand, two".