141113220 has 48 divisors (see below), whose sum is σ = 396083520. Its totient is φ = 37538176.

The previous prime is 141113201. The next prime is 141113221. The reversal of 141113220 is 22311141.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 141113220.

It is not an unprimeable number, because it can be changed into a prime (141113221) 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, 23926 + ... + 29234.

It is an arithmetic number, because the mean of its divisors is an integer number (8251740).

Almost surely, 2^141113220 is an apocalyptic number.

141113220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141113220 is an abundant number, since it is smaller than the sum of its proper divisors (254970300).

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

141113220 is a wasteful number, since it uses less digits than its factorization.

141113220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5764 (or 5762 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 141113220 is about 11879.1085524125. The cubic root of 141113220 is about 520.6220612689.

Adding to 141113220 its reverse (22311141), we get a palindrome (163424361).

The spelling of 141113220 in words is "one hundred forty-one million, one hundred thirteen thousand, two hundred twenty".