1053110531 has 8 divisors (see below), whose sum is σ = 1149083328. Its totient is φ = 957177000.

The previous prime is 1053110519. The next prime is 1053110533. The reversal of 1053110531 is 1350113501.

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 1053110531 - 2¹⁰ = 1053109507 is a prime.

It is a super-2 number, since 2×1053110531² = 2218083581006203922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1053110533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94736 + ... + 105266.

It is an arithmetic number, because the mean of its divisors is an integer number (143635416).

Almost surely, 2^1053110531 is an apocalyptic number.

1053110531 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1053110531 is a deficient number, since it is larger than the sum of its proper divisors (95972797).

1053110531 is a wasteful number, since it uses less digits than its factorization.

1053110531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19633.

The product of its (nonzero) digits is 225, while the sum is 20.

The square root of 1053110531 is about 32451.6645335798. The cubic root of 1053110531 is about 1017.3990284292.

The spelling of 1053110531 in words is "one billion, fifty-three million, one hundred ten thousand, five hundred thirty-one".