1052514104531 has 4 divisors (see below), whose sum is σ = 1052516248200. Its totient is φ = 1052511960864.

The previous prime is 1052514104491. The next prime is 1052514104567. The reversal of 1052514104531 is 1354014152501.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1052514104531 - 2³⁴ = 1035334235347 is a prime.

It is a super-2 number, since 2×1052514104531² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1052514104731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70400 + ... + 1452578.

It is an arithmetic number, because the mean of its divisors is an integer number (263129062050).

Almost surely, 2^{1052514104531} is an apocalyptic number.

1052514104531 is a deficient number, since it is larger than the sum of its proper divisors (2143669).

1052514104531 is an equidigital number, since it uses as much as digits as its factorization.

1052514104531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2143668.

The product of its (nonzero) digits is 12000, while the sum is 32.

The spelling of 1052514104531 in words is "one trillion, fifty-two billion, five hundred fourteen million, one hundred four thousand, five hundred thirty-one".