1053102120 has 96 divisors (see below), whose sum is σ = 3675132000. Its totient is φ = 240707712.

The previous prime is 1053102119. The next prime is 1053102137. The reversal of 1053102120 is 212013501.

It is a super-2 number, since 2×1053102120² = 2218048150296988800, which contains 22 as substring.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1053102120.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 83670 + ... + 95429.

It is an arithmetic number, because the mean of its divisors is an integer number (38282625).

Almost surely, 2^1053102120 is an apocalyptic number.

1053102120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1053102120 is an abundant number, since it is smaller than the sum of its proper divisors (2622029880).

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

1053102120 is a wasteful number, since it uses less digits than its factorization.

1053102120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179127 (or 179116 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 1053102120 is about 32451.5349405849. The cubic root of 1053102120 is about 1017.3963198290.

Adding to 1053102120 its reverse (212013501), we get a palindrome (1265115621).

The spelling of 1053102120 in words is "one billion, fifty-three million, one hundred two thousand, one hundred twenty".