26883466123 has 4 divisors (see below), whose sum is σ = 26947627560. Its totient is φ = 26819304688.

The previous prime is 26883466091. The next prime is 26883466133. The reversal of 26883466123 is 32166438862.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 26883466123 - 2⁵ = 26883466091 is a prime.

It is a super-2 number, since 2×26883466123² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26883466133) 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, 32080090 + ... + 32080927.

It is an arithmetic number, because the mean of its divisors is an integer number (6736906890).

Almost surely, 2^26883466123 is an apocalyptic number.

26883466123 is a deficient number, since it is larger than the sum of its proper divisors (64161437).

26883466123 is an equidigital number, since it uses as much as digits as its factorization.

26883466123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64161436.

The product of its digits is 1990656, while the sum is 49.

The spelling of 26883466123 in words is "twenty-six billion, eight hundred eighty-three million, four hundred sixty-six thousand, one hundred twenty-three".