201141113240 has 32 divisors (see below), whose sum is σ = 452825830080. Its totient is φ = 80410520832.

The previous prime is 201141113227. The next prime is 201141113263. The reversal of 201141113240 is 42311141102.

201141113240 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×201141113240³ (a number of 35 digits) contains 333 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1364144 + ... + 1504383.

It is an arithmetic number, because the mean of its divisors is an integer number (14150807190).

Almost surely, 2^201141113240 is an apocalyptic number.

201141113240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201141113240 is an abundant number, since it is smaller than the sum of its proper divisors (251684716840).

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

201141113240 is a wasteful number, since it uses less digits than its factorization.

201141113240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2870291 (or 2870287 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 201141113240 its reverse (42311141102), we get a palindrome (243452254342).

The spelling of 201141113240 in words is "two hundred one billion, one hundred forty-one million, one hundred thirteen thousand, two hundred forty".