1126428224544 has 96 divisors (see below), whose sum is σ = 3754760768640. Its totient is φ = 321836633856.

The previous prime is 1126428224539. The next prime is 1126428224557. The reversal of 1126428224544 is 4454228246211.

1126428224544 is a `hidden beast` number, since 1 + 1 + 2 + 6 + 4 + 2 + 82 + 24 + 544 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a self number, because there is not a number n which added to its sum of digits gives 1126428224544.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93117979 + ... + 93130074.

It is an arithmetic number, because the mean of its divisors is an integer number (39112091340).

Almost surely, 2^{1126428224544} is an apocalyptic number.

1126428224544 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1126428224544 is an abundant number, since it is smaller than the sum of its proper divisors (2628332544096).

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

1126428224544 is a wasteful number, since it uses less digits than its factorization.

1126428224544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186248079 (or 186248065 counting only the distinct ones).

The product of its digits is 983040, while the sum is 45.

The spelling of 1126428224544 in words is "one trillion, one hundred twenty-six billion, four hundred twenty-eight million, two hundred twenty-four thousand, five hundred forty-four".