26500443453141 has 32 divisors (see below), whose sum is σ = 40425304386816. Its totient is φ = 15126735936000.

The previous prime is 26500443453109. The next prime is 26500443453157. The reversal of 26500443453141 is 14135434400562.

It is not a de Polignac number, because 26500443453141 - 2⁵ = 26500443453109 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 26500443453093 and 26500443453102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26500443453241) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 167942161 + ... + 168099881.

It is an arithmetic number, because the mean of its divisors is an integer number (1263290762088).

Almost surely, 2^{26500443453141} is an apocalyptic number.

26500443453141 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

26500443453141 is a deficient number, since it is larger than the sum of its proper divisors (13924860933675).

26500443453141 is a wasteful number, since it uses less digits than its factorization.

26500443453141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166333.

The product of its (nonzero) digits is 691200, while the sum is 42.

The spelling of 26500443453141 in words is "twenty-six trillion, five hundred billion, four hundred forty-three million, four hundred fifty-three thousand, one hundred forty-one".