141022440240 has 160 divisors (see below), whose sum is σ = 478281888000. Its totient is φ = 34089077760.

The previous prime is 141022440193. The next prime is 141022440277. The reversal of 141022440240 is 42044220141.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 141022440240.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 844831 + ... + 997889.

It is an arithmetic number, because the mean of its divisors is an integer number (2989261800).

Almost surely, 2^141022440240 is an apocalyptic number.

141022440240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 141022440240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (239140944000).

141022440240 is an abundant number, since it is smaller than the sum of its proper divisors (337259447760).

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

141022440240 is a wasteful number, since it uses less digits than its factorization.

141022440240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153435 (or 153429 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 141022440240 its reverse (42044220141), we get a palindrome (183066660381).

It can be divided in two parts, 1410 and 22440240, that added together give a triangular number (22441650 = T₆₆₉₉).

The spelling of 141022440240 in words is "one hundred forty-one billion, twenty-two million, four hundred forty thousand, two hundred forty".