201314311140 has 48 divisors (see below), whose sum is σ = 593347446720. Its totient is φ = 50858352000.

The previous prime is 201314311111. The next prime is 201314311141. The reversal of 201314311140 is 41113413102.

It is not an unprimeable number, because it can be changed into a prime (201314311141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88294611 + ... + 88296890.

It is an arithmetic number, because the mean of its divisors is an integer number (12361405140).

Almost surely, 2^201314311140 is an apocalyptic number.

201314311140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201314311140 is an abundant number, since it is smaller than the sum of its proper divisors (392033135580).

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

201314311140 is a wasteful number, since it uses less digits than its factorization.

201314311140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176591532 (or 176591530 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 201314311140 its reverse (41113413102), we get a palindrome (242427724242).

The spelling of 201314311140 in words is "two hundred one billion, three hundred fourteen million, three hundred eleven thousand, one hundred forty".