141022238879 has 4 divisors (see below), whose sum is σ = 141034284240. Its totient is φ = 141010193520.

The previous prime is 141022238837. The next prime is 141022238909. The reversal of 141022238879 is 978832220141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 978832220141 = 356387 ⋅2746543.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-141022238879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141022238779) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6005102 + ... + 6028539.

It is an arithmetic number, because the mean of its divisors is an integer number (35258571060).

Almost surely, 2^141022238879 is an apocalyptic number.

141022238879 is a deficient number, since it is larger than the sum of its proper divisors (12045361).

141022238879 is a wasteful number, since it uses less digits than its factorization.

141022238879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12045360.

The product of its (nonzero) digits is 387072, while the sum is 47.

The spelling of 141022238879 in words is "one hundred forty-one billion, twenty-two million, two hundred thirty-eight thousand, eight hundred seventy-nine".