26052383489568 has 48 divisors (see below), whose sum is σ = 68477372169696. Its totient is φ = 8672716336640.

The previous prime is 26052383489533. The next prime is 26052383489569. The reversal of 26052383489568 is 86598438325062.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (26052383489569) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 178231146 + ... + 178377257.

It is an arithmetic number, because the mean of its divisors is an integer number (1426611920202).

Almost surely, 2^{26052383489568} is an apocalyptic number.

It is an amenable number.

26052383489568 is an abundant number, since it is smaller than the sum of its proper divisors (42424988680128).

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

26052383489568 is a wasteful number, since it uses less digits than its factorization.

26052383489568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356609177 (or 356609169 counting only the distinct ones).

The product of its (nonzero) digits is 597196800, while the sum is 69.

The spelling of 26052383489568 in words is "twenty-six trillion, fifty-two billion, three hundred eighty-three million, four hundred eighty-nine thousand, five hundred sixty-eight".