22547341026 has 96 divisors (see below), whose sum is σ = 59998423680. Its totient is φ = 5972617728.

The previous prime is 22547341007. The next prime is 22547341039. The reversal of 22547341026 is 62014374522.

22547341026 is a `hidden beast` number, since 2 + 2 + 547 + 3 + 4 + 102 + 6 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 64960 + ... + 222068.

It is an arithmetic number, because the mean of its divisors is an integer number (624983580).

Almost surely, 2^22547341026 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22547341026, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29999211840).

22547341026 is an abundant number, since it is smaller than the sum of its proper divisors (37451082654).

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

22547341026 is a wasteful number, since it uses less digits than its factorization.

22547341026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157208 (or 157205 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The spelling of 22547341026 in words is "twenty-two billion, five hundred forty-seven million, three hundred forty-one thousand, twenty-six".