201012202212093 has 24 divisors (see below), whose sum is σ = 291153822750648. Its totient is φ = 133638048018432.

The previous prime is 201012202212083. The next prime is 201012202212131. The reversal of 201012202212093 is 390212202210102.

201012202212093 is a `hidden beast` number, since 2 + 0 + 10 + 1 + 220 + 221 + 209 + 3 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 92433572320644 + 108578629891449 = 9614238^2 + 10420107^2 .

It is not a de Polignac number, because 201012202212093 - 2⁸ = 201012202211837 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201012202212083) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14230180 + ... + 24587037.

It is an arithmetic number, because the mean of its divisors is an integer number (12131409281277).

Almost surely, 2^{201012202212093} is an apocalyptic number.

It is an amenable number.

201012202212093 is a deficient number, since it is larger than the sum of its proper divisors (90141620538555).

201012202212093 is a wasteful number, since it uses less digits than its factorization.

201012202212093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38818813 (or 38818810 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

Adding to 201012202212093 its reverse (390212202210102), we get a palindrome (591224404422195).

The spelling of 201012202212093 in words is "two hundred one trillion, twelve billion, two hundred two million, two hundred twelve thousand, ninety-three".