1450022550444 has 36 divisors (see below), whose sum is σ = 3947283610816. Its totient is φ = 446160784608.

The previous prime is 1450022550437. The next prime is 1450022550467. The reversal of 1450022550444 is 4440552200541.

1450022550444 is a `hidden beast` number, since 1 + 45 + 0 + 0 + 22 + 550 + 4 + 44 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×1450022550444² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 1450022550399 and 1450022550408.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1549168924 + ... + 1549169859.

Almost surely, 2^{1450022550444} is an apocalyptic number.

It is an amenable number.

1450022550444 is an abundant number, since it is smaller than the sum of its proper divisors (2497261060372).

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

1450022550444 is a wasteful number, since it uses less digits than its factorization.

1450022550444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3098338806 (or 3098338801 counting only the distinct ones).

The product of its (nonzero) digits is 128000, while the sum is 36.

Adding to 1450022550444 its reverse (4440552200541), we get a palindrome (5890574750985).

The spelling of 1450022550444 in words is "one trillion, four hundred fifty billion, twenty-two million, five hundred fifty thousand, four hundred forty-four".