1055501112244 has 12 divisors (see below), whose sum is σ = 1851643152100. Its totient is φ = 526460211648.

The previous prime is 1055501112167. The next prime is 1055501112271. The reversal of 1055501112244 is 4422111055501.

1055501112244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 722789028900 + 332712083344 = 850170^2 + 576812^2 .

It is a super-2 number, since 2×1055501112244² (a number of 25 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 3 ways as a sum of consecutive naturals, for example, 322584279 + ... + 322587550.

Almost surely, 2^{1055501112244} is an apocalyptic number.

It is an amenable number.

1055501112244 is a deficient number, since it is larger than the sum of its proper divisors (796142039856).

1055501112244 is a wasteful number, since it uses less digits than its factorization.

1055501112244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 645172242 (or 645172240 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 31.

Adding to 1055501112244 its reverse (4422111055501), we get a palindrome (5477612167745).

The spelling of 1055501112244 in words is "one trillion, fifty-five billion, five hundred one million, one hundred twelve thousand, two hundred forty-four".