201142213131014 has 16 divisors (see below), whose sum is σ = 302171551963200. Its totient is φ = 100418378545320.

The previous prime is 201142213131011. The next prime is 201142213131031. The reversal of 201142213131014 is 410131312241102.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201142213131011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21087137 + ... + 29102435.

It is an arithmetic number, because the mean of its divisors is an integer number (18885721997700).

Almost surely, 2^{201142213131014} is an apocalyptic number.

201142213131014 is a deficient number, since it is larger than the sum of its proper divisors (101029338832186).

201142213131014 is a wasteful number, since it uses less digits than its factorization.

201142213131014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8034355.

The product of its (nonzero) digits is 1152, while the sum is 26.

Adding to 201142213131014 its reverse (410131312241102), we get a palindrome (611273525372116).

The spelling of 201142213131014 in words is "two hundred one trillion, one hundred forty-two billion, two hundred thirteen million, one hundred thirty-one thousand, fourteen".