201012313022 has 32 divisors (see below), whose sum is σ = 326251183104. Its totient is φ = 92684894400.

The previous prime is 201012312989. The next prime is 201012313027. The reversal of 201012313022 is 220313210102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201012313027) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 810188 + ... + 1028799.

It is an arithmetic number, because the mean of its divisors is an integer number (10195349472).

Almost surely, 2^201012313022 is an apocalyptic number.

201012313022 is a deficient number, since it is larger than the sum of its proper divisors (125238870082).

201012313022 is a wasteful number, since it uses less digits than its factorization.

201012313022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1839104.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 201012313022 its reverse (220313210102), we get a palindrome (421325523124).

The spelling of 201012313022 in words is "two hundred one billion, twelve million, three hundred thirteen thousand, twenty-two".