26453041104 has 80 divisors (see below), whose sum is σ = 78127463808. Its totient is φ = 7555301376.

The previous prime is 26453041057. The next prime is 26453041123. The reversal of 26453041104 is 40114035462.

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, 1041484 + ... + 1066580.

Almost surely, 2^26453041104 is an apocalyptic number.

26453041104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

26453041104 is an abundant number, since it is smaller than the sum of its proper divisors (51674422704).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26453041104 is a wasteful number, since it uses less digits than its factorization.

26453041104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28252 (or 28246 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 26453041104 its reverse (40114035462), we get a palindrome (66567076566).

The spelling of 26453041104 in words is "twenty-six billion, four hundred fifty-three million, forty-one thousand, one hundred four".