26169045748 has 24 divisors (see below), whose sum is σ = 46165863744. Its totient is φ = 12978888000.

The previous prime is 26169045719. The next prime is 26169045803. The reversal of 26169045748 is 84754096162.

It is a junction number, because it is equal to n+sod(n) for n = 26169045695 and 26169045704.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1326936 + ... + 1346512.

It is an arithmetic number, because the mean of its divisors is an integer number (1923577656).

Almost surely, 2^26169045748 is an apocalyptic number.

It is an amenable number.

26169045748 is a deficient number, since it is larger than the sum of its proper divisors (19996817996).

26169045748 is a wasteful number, since it uses less digits than its factorization.

26169045748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22263 (or 22261 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 52.

The spelling of 26169045748 in words is "twenty-six billion, one hundred sixty-nine million, forty-five thousand, seven hundred forty-eight".