201213233102 has 16 divisors (see below), whose sum is σ = 352958762112. Its totient is φ = 84228795000.

The previous prime is 201213233099. The next prime is 201213233113. The reversal of 201213233102 is 201332312102.

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, 167120024 + ... + 167121227.

It is an arithmetic number, because the mean of its divisors is an integer number (22059922632).

Almost surely, 2^201213233102 is an apocalyptic number.

201213233102 is a deficient number, since it is larger than the sum of its proper divisors (151745529010).

201213233102 is a wasteful number, since it uses less digits than its factorization.

201213233102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334241303.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 201213233102 its reverse (201332312102), we get a palindrome (402545545204).

The spelling of 201213233102 in words is "two hundred one billion, two hundred thirteen million, two hundred thirty-three thousand, one hundred two".