26411125636 has 108 divisors (see below), whose sum is σ = 58023058800. Its totient is φ = 10459290240.

The previous prime is 26411125633. The next prime is 26411125649. The reversal of 26411125636 is 63652111462.

It is a junction number, because it is equal to n+sod(n) for n = 26411125595 and 26411125604.

It is not an unprimeable number, because it can be changed into a prime (26411125633) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 6257935 + ... + 6262153.

Almost surely, 2^26411125636 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26411125636, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29011529400).

26411125636 is an abundant number, since it is smaller than the sum of its proper divisors (31611933164).

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

26411125636 is a wasteful number, since it uses less digits than its factorization.

26411125636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4338 (or 4288 counting only the distinct ones).

The product of its digits is 51840, while the sum is 37.

The spelling of 26411125636 in words is "twenty-six billion, four hundred eleven million, one hundred twenty-five thousand, six hundred thirty-six".