201014143122 has 64 divisors (see below), whose sum is σ = 435129367680. Its totient is φ = 61540038144.

The previous prime is 201014143091. The next prime is 201014143129. The reversal of 201014143122 is 221341410102.

201014143122 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (201014143129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38454273 + ... + 38459499.

It is an arithmetic number, because the mean of its divisors is an integer number (6798896370).

Almost surely, 2^201014143122 is an apocalyptic number.

201014143122 is an abundant number, since it is smaller than the sum of its proper divisors (234115224558).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

201014143122 is a wasteful number, since it uses less digits than its factorization.

201014143122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7627.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 201014143122 its reverse (221341410102), we get a palindrome (422355553224).

The spelling of 201014143122 in words is "two hundred one billion, fourteen million, one hundred forty-three thousand, one hundred twenty-two".