141122122240240 has 80 divisors (see below), whose sum is σ = 329600580212736. Its totient is φ = 56192252832000.

The previous prime is 141122122240237. The next prime is 141122122240247. The reversal of 141122122240240 is 42042221221141.

It is a tau number, because it is divible by the number of its divisors (80).

It is a junction number, because it is equal to n+sod(n) for n = 141122122240199 and 141122122240208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141122122240247) 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, 299672965 + ... + 300143515.

Almost surely, 2^{141122122240240} is an apocalyptic number.

141122122240240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141122122240240 is an abundant number, since it is smaller than the sum of its proper divisors (188478457972496).

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

141122122240240 is a wasteful number, since it uses less digits than its factorization.

141122122240240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487598 (or 487592 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 28.

Adding to 141122122240240 its reverse (42042221221141), we get a palindrome (183164343461381).

The spelling of 141122122240240 in words is "one hundred forty-one trillion, one hundred twenty-two billion, one hundred twenty-two million, two hundred forty thousand, two hundred forty".