201140505014 has 8 divisors (see below), whose sum is σ = 301720558008. Its totient is φ = 100566985680.

The previous prime is 201140505001. The next prime is 201140505043. The reversal of 201140505014 is 410505041102.

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

It is a Curzon number.

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, 1555712 + ... + 1680035.

It is an arithmetic number, because the mean of its divisors is an integer number (37715069751).

Almost surely, 2^201140505014 is an apocalyptic number.

201140505014 is a deficient number, since it is larger than the sum of its proper divisors (100580052994).

201140505014 is a wasteful number, since it uses less digits than its factorization.

201140505014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3266830.

The product of its (nonzero) digits is 800, while the sum is 23.

Adding to 201140505014 its reverse (410505041102), we get a palindrome (611645546116).

The spelling of 201140505014 in words is "two hundred one billion, one hundred forty million, five hundred five thousand, fourteen".