1052533013 has 8 divisors (see below), whose sum is σ = 1204429632. Its totient is φ = 901020096.

The previous prime is 1052533007. The next prime is 1052533081. The reversal of 1052533013 is 3103352501.

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 1052533013 - 2¹⁶ = 1052467477 is a prime.

It is a super-2 number, since 2×1052533013² = 2215651486909716338, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1052533013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1052533813) 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, 90020 + ... + 101037.

It is an arithmetic number, because the mean of its divisors is an integer number (150553704).

Almost surely, 2^1052533013 is an apocalyptic number.

It is an amenable number.

1052533013 is a deficient number, since it is larger than the sum of its proper divisors (151896619).

1052533013 is an equidigital number, since it uses as much as digits as its factorization.

1052533013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191851.

The product of its (nonzero) digits is 1350, while the sum is 23.

The square root of 1052533013 is about 32442.7651873264. The cubic root of 1052533013 is about 1017.2130163968.

Adding to 1052533013 its reverse (3103352501), we get a palindrome (4155885514).

The spelling of 1052533013 in words is "one billion, fifty-two million, five hundred thirty-three thousand, thirteen".