201140221304 has 64 divisors (see below), whose sum is σ = 412681651200. Its totient is φ = 91148108800.

The previous prime is 201140221283. The next prime is 201140221339. The reversal of 201140221304 is 403122041102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77629049 + ... + 77631639.

It is an arithmetic number, because the mean of its divisors is an integer number (6448150800).

Almost surely, 2^201140221304 is an apocalyptic number.

It is an amenable number.

201140221304 is an abundant number, since it is smaller than the sum of its proper divisors (211541429896).

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

201140221304 is a wasteful number, since it uses less digits than its factorization.

201140221304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4964 (or 4960 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 201140221304 its reverse (403122041102), we get a palindrome (604262262406).

The spelling of 201140221304 in words is "two hundred one billion, one hundred forty million, two hundred twenty-one thousand, three hundred four".