1054112563530 has 48 divisors (see below), whose sum is σ = 2951515181160. Its totient is φ = 259473861504.

The previous prime is 1054112563519. The next prime is 1054112563541. The reversal of 1054112563530 is 353652114501.

1054112563530 is a `hidden beast` number, since 1 + 0 + 5 + 4 + 1 + 12 + 5 + 635 + 3 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (1054112563519) and next prime (1054112563541).

It can be written as a sum of positive squares in 4 ways, for example, as 835540418241 + 218572145289 = 914079^2 + 467517^2 .

It is a super-2 number, since 2×1054112563530² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 450474285 + ... + 450476624.

Almost surely, 2^{1054112563530} is an apocalyptic number.

1054112563530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1054112563530 is an abundant number, since it is smaller than the sum of its proper divisors (1897402617630).

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

1054112563530 is a wasteful number, since it uses less digits than its factorization.

1054112563530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 900950935 (or 900950932 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 36.

The spelling of 1054112563530 in words is "one trillion, fifty-four billion, one hundred twelve million, five hundred sixty-three thousand, five hundred thirty".