26473445000 has 80 divisors (see below), whose sum is σ = 62308055040. Its totient is φ = 10541448000.

The previous prime is 26473444969. The next prime is 26473445101. The reversal of 26473445000 is 54437462.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1103129 + ... + 1126871.

It is an arithmetic number, because the mean of its divisors is an integer number (778850688).

Almost surely, 2^26473445000 is an apocalyptic number.

26473445000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26473445000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31154027520).

26473445000 is an abundant number, since it is smaller than the sum of its proper divisors (35834610040).

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

26473445000 is a wasteful number, since it uses less digits than its factorization.

26473445000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23992 (or 23973 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 35.

The spelling of 26473445000 in words is "twenty-six billion, four hundred seventy-three million, four hundred forty-five thousand".