26351426332 has 48 divisors (see below), whose sum is σ = 57508399872. Its totient is φ = 10264222080.

The previous prime is 26351426327. The next prime is 26351426369. The reversal of 26351426332 is 23362415362.

It is a junction number, because it is equal to n+sod(n) for n = 26351426291 and 26351426300.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1631448 + ... + 1647520.

It is an arithmetic number, because the mean of its divisors is an integer number (1198091664).

Almost surely, 2^26351426332 is an apocalyptic number.

26351426332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

26351426332 is an abundant number, since it is smaller than the sum of its proper divisors (31156973540).

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

26351426332 is a wasteful number, since it uses less digits than its factorization.

26351426332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21418 (or 21416 counting only the distinct ones).

The product of its digits is 155520, while the sum is 37.

The spelling of 26351426332 in words is "twenty-six billion, three hundred fifty-one million, four hundred twenty-six thousand, three hundred thirty-two".