1053510000 has 100 divisors (see below), whose sum is σ = 3400967592. Its totient is φ = 280928000.

The previous prime is 1053509987. The next prime is 1053510011. The reversal of 1053510000 is 153501.

It is a tau number, because it is divible by the number of its divisors (100).

It is a super-2 number, since 2×1053510000² = 2219766640200000000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 12442 + ... + 47558.

Almost surely, 2^1053510000 is an apocalyptic number.

1053510000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1053510000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1700483796).

1053510000 is an abundant number, since it is smaller than the sum of its proper divisors (2347457592).

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

1053510000 is an equidigital number, since it uses as much as digits as its factorization.

1053510000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35148 (or 35127 counting only the distinct ones).

The product of its (nonzero) digits is 75, while the sum is 15.

The square root of 1053510000 is about 32457.8187806883. The cubic root of 1053510000 is about 1017.5276531029.

Adding to 1053510000 its reverse (153501), we get a palindrome (1053663501).

The spelling of 1053510000 in words is "one billion, fifty-three million, five hundred ten thousand".