201012422210131 has 6 divisors (see below), whose sum is σ = 233830776856740. Its totient is φ = 172296361894356.

The previous prime is 201012422210113. The next prime is 201012422210141. The reversal of 201012422210131 is 131012224210102.

201012422210131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 201012422210131 - 2¹¹ = 201012422208083 is a prime.

It is a super-2 number, since 2×201012422210131² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (201012422210101) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2051147165361 + ... + 2051147165458.

It is an arithmetic number, because the mean of its divisors is an integer number (38971796142790).

Almost surely, 2^{201012422210131} is an apocalyptic number.

201012422210131 is a deficient number, since it is larger than the sum of its proper divisors (32818354646609).

201012422210131 is an equidigital number, since it uses as much as digits as its factorization.

201012422210131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4102294330833 (or 4102294330826 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 201012422210131 its reverse (131012224210102), we get a palindrome (332024646420233).

The spelling of 201012422210131 in words is "two hundred one trillion, twelve billion, four hundred twenty-two million, two hundred ten thousand, one hundred thirty-one".