44622270800 has 30 divisors (see below), whose sum is σ = 107205006558. Its totient is φ = 17848908160.

The previous prime is 44622270793. The next prime is 44622270839. The reversal of 44622270800 is 807222644.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 13748969536 + 30873301264 = 117256^2 + 175708^2 .

It is a super-2 number, since 2×44622270800² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 55777439 + ... + 55778238.

Almost surely, 2^44622270800 is an apocalyptic number.

44622270800 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44622270800 is an abundant number, since it is smaller than the sum of its proper divisors (62582735758).

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

44622270800 is a wasteful number, since it uses less digits than its factorization.

44622270800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111555695 (or 111555684 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 35.

The spelling of 44622270800 in words is "forty-four billion, six hundred twenty-two million, two hundred seventy thousand, eight hundred".