26550706052 has 48 divisors (see below), whose sum is σ = 54013962240. Its totient is φ = 11317181568.

The previous prime is 26550705953. The next prime is 26550706067. The reversal of 26550706052 is 25060705562.

It is a junction number, because it is equal to n+sod(n) for n = 26550705997 and 26550706015.

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, 348068 + ... + 417435.

It is an arithmetic number, because the mean of its divisors is an integer number (1125290880).

Almost surely, 2^26550706052 is an apocalyptic number.

It is an amenable number.

26550706052 is an abundant number, since it is smaller than the sum of its proper divisors (27463256188).

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

26550706052 is a wasteful number, since it uses less digits than its factorization.

26550706052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 765572 (or 765570 counting only the distinct ones).

The product of its (nonzero) digits is 126000, while the sum is 38.

The spelling of 26550706052 in words is "twenty-six billion, five hundred fifty million, seven hundred six thousand, fifty-two".