26874429123 has 8 divisors (see below), whose sum is σ = 36167456448. Its totient is φ = 17748843944.

The previous prime is 26874429119. The next prime is 26874429181. The reversal of 26874429123 is 32192447862.

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

It is a cyclic number.

It is not a de Polignac number, because 26874429123 - 2² = 26874429119 is a prime.

It is not an unprimeable number, because it can be changed into a prime (26874429523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41860161 + ... + 41860802.

It is an arithmetic number, because the mean of its divisors is an integer number (4520932056).

Almost surely, 2^26874429123 is an apocalyptic number.

26874429123 is a deficient number, since it is larger than the sum of its proper divisors (9293027325).

26874429123 is a wasteful number, since it uses less digits than its factorization.

26874429123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83721073.

The product of its digits is 1161216, while the sum is 48.

The spelling of 26874429123 in words is "twenty-six billion, eight hundred seventy-four million, four hundred twenty-nine thousand, one hundred twenty-three".