1053501100 has 18 divisors (see below), whose sum is σ = 2286097604. Its totient is φ = 421400400.

The previous prime is 1053501091. The next prime is 1053501121. The reversal of 1053501100 is 11053501.

It is a super-2 number, since 2×1053501100² = 2219729135402420000, which 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 5 ways as a sum of consecutive naturals, for example, 5267406 + ... + 5267605.

Almost surely, 2^1053501100 is an apocalyptic number.

1053501100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1053501100 is an abundant number, since it is smaller than the sum of its proper divisors (1232596504).

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

1053501100 is a wasteful number, since it uses less digits than its factorization.

1053501100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10535025 (or 10535018 counting only the distinct ones).

The product of its (nonzero) digits is 75, while the sum is 16.

The square root of 1053501100 is about 32457.6816793806. The cubic root of 1053501100 is about 1017.5247877538.

Adding to 1053501100 its reverse (11053501), we get a palindrome (1064554601).

The spelling of 1053501100 in words is "one billion, fifty-three million, five hundred one thousand, one hundred".