201131144014 has 8 divisors (see below), whose sum is σ = 303025777128. Its totient is φ = 100122551640.

The previous prime is 201131144003. The next prime is 201131144033. The reversal of 201131144014 is 410441131102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 221509617 + ... + 221510524.

It is an arithmetic number, because the mean of its divisors is an integer number (37878222141).

Almost surely, 2^201131144014 is an apocalyptic number.

201131144014 is a deficient number, since it is larger than the sum of its proper divisors (101894633114).

201131144014 is a wasteful number, since it uses less digits than its factorization.

201131144014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443020370.

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

Adding to 201131144014 its reverse (410441131102), we get a palindrome (611572275116).

The spelling of 201131144014 in words is "two hundred one billion, one hundred thirty-one million, one hundred forty-four thousand, fourteen".