26452654423 has 8 divisors (see below), whose sum is σ = 29406425216. Its totient is φ = 23630162400.

The previous prime is 26452654409. The next prime is 26452654429. The reversal of 26452654423 is 32445625462.

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

It is not a de Polignac number, because 26452654423 - 2²⁵ = 26419099991 is a prime.

It is a super-2 number, since 2×26452654423² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 26452654423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26452654429) 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, 32819268 + ... + 32820073.

It is an arithmetic number, because the mean of its divisors is an integer number (3675803152).

Almost surely, 2^26452654423 is an apocalyptic number.

26452654423 is a deficient number, since it is larger than the sum of its proper divisors (2953770793).

26452654423 is a wasteful number, since it uses less digits than its factorization.

26452654423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65639385.

The product of its digits is 1382400, while the sum is 43.

The spelling of 26452654423 in words is "twenty-six billion, four hundred fifty-two million, six hundred fifty-four thousand, four hundred twenty-three".