12860041122029 has 4 divisors (see below), whose sum is σ = 12931884927360. Its totient is φ = 12788197316700.

The previous prime is 12860041121989. The next prime is 12860041122101. The reversal of 12860041122029 is 92022114006821.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12860041122029 - 2²⁸ = 12859772686573 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12860041121983 and 12860041122001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12860041122529) 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, 35921902397 + ... + 35921902754.

It is an arithmetic number, because the mean of its divisors is an integer number (3232971231840).

Almost surely, 2^{12860041122029} is an apocalyptic number.

It is an amenable number.

12860041122029 is a deficient number, since it is larger than the sum of its proper divisors (71843805331).

12860041122029 is an equidigital number, since it uses as much as digits as its factorization.

12860041122029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71843805330.

The product of its (nonzero) digits is 27648, while the sum is 38.

The spelling of 12860041122029 in words is "twelve trillion, eight hundred sixty billion, forty-one million, one hundred twenty-two thousand, twenty-nine".