1053112071 has 8 divisors (see below), whose sum is σ = 1531799424. Its totient is φ = 638249720.

The previous prime is 1053112057. The next prime is 1053112079. The reversal of 1053112071 is 1702113501.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1053112071 - 2¹⁸ = 1052849927 is a prime.

It is a super-2 number, since 2×1053112071² = 2218090068171818082, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053112079) 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 7 ways as a sum of consecutive naturals, for example, 15956211 + ... + 15956276.

It is an arithmetic number, because the mean of its divisors is an integer number (191474928).

Almost surely, 2^1053112071 is an apocalyptic number.

1053112071 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1053112071 is a deficient number, since it is larger than the sum of its proper divisors (478687353).

1053112071 is a wasteful number, since it uses less digits than its factorization.

1053112071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31912501.

The product of its (nonzero) digits is 210, while the sum is 21.

The square root of 1053112071 is about 32451.6882611676. The cubic root of 1053112071 is about 1017.3995243549.

Adding to 1053112071 its reverse (1702113501), we get a palindrome (2755225572).

The spelling of 1053112071 in words is "one billion, fifty-three million, one hundred twelve thousand, seventy-one".