1054453122 has 24 divisors (see below), whose sum is σ = 2286978876. Its totient is φ = 351125856.

The previous prime is 1054453111. The next prime is 1054453123. The reversal of 1054453122 is 2213544501.

1054453122 is a `hidden beast` number, since 105 + 4 + 4 + 531 + 22 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 823747401 + 230705721 = 28701^2 + 15189^2 .

It is a super-2 number, since 2×1054453122² = 2223742772991093768, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1054453123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11433 + ... + 47324.

Almost surely, 2^1054453122 is an apocalyptic number.

1054453122 is an abundant number, since it is smaller than the sum of its proper divisors (1232525754).

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

1054453122 is a wasteful number, since it uses less digits than its factorization.

1054453122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59762 (or 59759 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 1054453122 is about 32472.3439560497. The cubic root of 1054453122 is about 1017.8311991826.

Adding to 1054453122 its reverse (2213544501), we get a palindrome (3267997623).

The spelling of 1054453122 in words is "one billion, fifty-four million, four hundred fifty-three thousand, one hundred twenty-two".