1053103051 has 54 divisors (see below), whose sum is σ = 1459463796. Its totient is φ = 756756000.

The previous prime is 1053103049. The next prime is 1053103061. The reversal of 1053103051 is 1503013501.

It is not a de Polignac number, because 1053103051 - 2¹ = 1053103049 is a prime.

It is a super-2 number, since 2×1053103051² = 2218052072051017202, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1053103061) 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 53 ways as a sum of consecutive naturals, for example, 1001476 + ... + 1002526.

Almost surely, 2^1053103051 is an apocalyptic number.

1053103051 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1053103051 is a deficient number, since it is larger than the sum of its proper divisors (406360745).

1053103051 is a wasteful number, since it uses less digits than its factorization.

1053103051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1113 (or 1082 counting only the distinct ones).

The product of its (nonzero) digits is 225, while the sum is 19.

The square root of 1053103051 is about 32451.5492850496. The cubic root of 1053103051 is about 1017.3966196403.

Adding to 1053103051 its reverse (1503013501), we get a palindrome (2556116552).

The spelling of 1053103051 in words is "one billion, fifty-three million, one hundred three thousand, fifty-one".