201002311214 has 16 divisors (see below), whose sum is σ = 311400335952. Its totient is φ = 97254151488.

The previous prime is 201002311199. The next prime is 201002311241. The reversal of 201002311214 is 412113200102.

It is a super-2 number, since 2×201002311214² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 201002311192 and 201002311201.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 12980264 + ... + 12995739.

It is an arithmetic number, because the mean of its divisors is an integer number (19462520997).

Almost surely, 2^201002311214 is an apocalyptic number.

201002311214 is a deficient number, since it is larger than the sum of its proper divisors (110398024738).

201002311214 is a wasteful number, since it uses less digits than its factorization.

201002311214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25976131.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 201002311214 its reverse (412113200102), we get a palindrome (613115511316).

The spelling of 201002311214 in words is "two hundred one billion, two million, three hundred eleven thousand, two hundred fourteen".