26454555545462 has 32 divisors (see below), whose sum is σ = 46132508980224. Its totient is φ = 11257257668800.

The previous prime is 26454555545329. The next prime is 26454555545477.

26454555545462 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 26454555545395 and 26454555545404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 556164839 + ... + 556212402.

It is an arithmetic number, because the mean of its divisors is an integer number (1441640905632).

Almost surely, 2^{26454555545462} is an apocalyptic number.

26454555545462 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

26454555545462 is a deficient number, since it is larger than the sum of its proper divisors (19677953434762).

26454555545462 is a wasteful number, since it uses less digits than its factorization.

26454555545462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1112377324.

The product of its digits is 576000000, while the sum is 62.

The spelling of 26454555545462 in words is "twenty-six trillion, four hundred fifty-four billion, five hundred fifty-five million, five hundred forty-five thousand, four hundred sixty-two".