141279079922 has 6 divisors (see below), whose sum is σ = 211919417229. Its totient is φ = 70639274180.

The previous prime is 141279079883. The next prime is 141279079933. The reversal of 141279079922 is 229970972141.

It can be written as a sum of positive squares in 2 ways, for example, as 74900195041 + 66378884881 = 273679^2 + 257641^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=265781.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 398672 + ... + 664452.

Almost surely, 2^141279079922 is an apocalyptic number.

141279079922 is a deficient number, since it is larger than the sum of its proper divisors (70640337307).

141279079922 is an frugal number, since it uses more digits than its factorization.

141279079922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 531564 (or 265783 counting only the distinct ones).

The product of its (nonzero) digits is 1143072, while the sum is 53.

The spelling of 141279079922 in words is "one hundred forty-one billion, two hundred seventy-nine million, seventy-nine thousand, nine hundred twenty-two".