141240122 has 8 divisors (see below), whose sum is σ = 216787296. Its totient is φ = 68977692.

The previous prime is 141240119. The next prime is 141240133. The reversal of 141240122 is 221042141.

141240122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 141240122.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 821078 + ... + 821249.

It is an arithmetic number, because the mean of its divisors is an integer number (27098412).

Almost surely, 2^141240122 is an apocalyptic number.

141240122 is a deficient number, since it is larger than the sum of its proper divisors (75547174).

141240122 is a wasteful number, since it uses less digits than its factorization.

141240122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1642372.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 141240122 is about 11884.4487461556. The cubic root of 141240122 is about 520.7780782740.

Adding to 141240122 its reverse (221042141), we get a palindrome (362282263).

The spelling of 141240122 in words is "one hundred forty-one million, two hundred forty thousand, one hundred twenty-two".