226125245444 has 24 divisors (see below), whose sum is σ = 452261409600. Its totient is φ = 96908479776.

The previous prime is 226125245399. The next prime is 226125245491. The reversal of 226125245444 is 444542521622.

It is a happy number.

It is a super-2 number, since 2×226125245444² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1603934 + ... + 1739210.

It is an arithmetic number, because the mean of its divisors is an integer number (18844225400).

Almost surely, 2^226125245444 is an apocalyptic number.

It is an amenable number.

226125245444 is an abundant number, since it is smaller than the sum of its proper divisors (226136164156).

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

226125245444 is a wasteful number, since it uses less digits than its factorization.

226125245444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194987 (or 194985 counting only the distinct ones).

The product of its digits is 614400, while the sum is 41.

The spelling of 226125245444 in words is "two hundred twenty-six billion, one hundred twenty-five million, two hundred forty-five thousand, four hundred forty-four".