544225242000 has 160 divisors (see below), whose sum is σ = 1914089883264. Its totient is φ = 131933376000.

The previous prime is 544225241999. The next prime is 544225242007. The reversal of 544225242000 is 242522445.

It is a super-2 number, since 2×544225242000² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (544225242007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4056919 + ... + 4188918.

Almost surely, 2^544225242000 is an apocalyptic number.

544225242000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

544225242000 is an abundant number, since it is smaller than the sum of its proper divisors (1369864641264).

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

544225242000 is a wasteful number, since it uses less digits than its factorization.

544225242000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8245874 (or 8245858 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 30.

Adding to 544225242000 its reverse (242522445), we get a palindrome (544467764445).

The spelling of 544225242000 in words is "five hundred forty-four billion, two hundred twenty-five million, two hundred forty-two thousand".