201114330140 has 96 divisors (see below), whose sum is σ = 436787043840. Its totient is φ = 77745026304.

The previous prime is 201114330139. The next prime is 201114330143. The reversal of 201114330140 is 41033411102.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201114330143) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44034137 + ... + 44038703.

It is an arithmetic number, because the mean of its divisors is an integer number (4549865040).

Almost surely, 2^201114330140 is an apocalyptic number.

201114330140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201114330140 is an abundant number, since it is smaller than the sum of its proper divisors (235672713700).

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

201114330140 is a wasteful number, since it uses less digits than its factorization.

201114330140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5259 (or 5257 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 201114330140 its reverse (41033411102), we get a palindrome (242147741242).

The spelling of 201114330140 in words is "two hundred one billion, one hundred fourteen million, three hundred thirty thousand, one hundred forty".