44225452198 has 8 divisors (see below), whose sum is σ = 66492096480. Its totient is φ = 22061420040.

The previous prime is 44225452171. The next prime is 44225452223. The reversal of 44225452198 is 89125452244.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×44225452198³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25651953 + ... + 25653676.

It is an arithmetic number, because the mean of its divisors is an integer number (8311512060).

Almost surely, 2^44225452198 is an apocalyptic number.

44225452198 is a deficient number, since it is larger than the sum of its proper divisors (22266644282).

44225452198 is a wasteful number, since it uses less digits than its factorization.

44225452198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51306062.

The product of its digits is 921600, while the sum is 46.

Adding to 44225452198 its sum of digits (46), we get a palindrome (44225452244).

The spelling of 44225452198 in words is "forty-four billion, two hundred twenty-five million, four hundred fifty-two thousand, one hundred ninety-eight".