26425554023 has 16 divisors (see below), whose sum is σ = 28940944032. Its totient is φ = 23929200000.

The previous prime is 26425554011. The next prime is 26425554041. The reversal of 26425554023 is 32045552462.

It is a cyclic number.

It is not a de Polignac number, because 26425554023 - 2¹⁶ = 26425488487 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26425554923) 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 15 ways as a sum of consecutive naturals, for example, 3104273 + ... + 3112773.

It is an arithmetic number, because the mean of its divisors is an integer number (1808809002).

Almost surely, 2^26425554023 is an apocalyptic number.

26425554023 is a deficient number, since it is larger than the sum of its proper divisors (2515390009).

26425554023 is a wasteful number, since it uses less digits than its factorization.

26425554023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9586.

The product of its (nonzero) digits is 288000, while the sum is 38.

The spelling of 26425554023 in words is "twenty-six billion, four hundred twenty-five million, five hundred fifty-four thousand, twenty-three".