2532130071 has 4 divisors (see below), whose sum is σ = 3376173432. Its totient is φ = 1688086712.

The previous prime is 2532130031. The next prime is 2532130169. The reversal of 2532130071 is 1700312352.

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 2532130071 - 2¹⁴ = 2532113687 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2532130031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 422021676 + ... + 422021681.

It is an arithmetic number, because the mean of its divisors is an integer number (844043358).

Almost surely, 2^2532130071 is an apocalyptic number.

2532130071 is a deficient number, since it is larger than the sum of its proper divisors (844043361).

2532130071 is an equidigital number, since it uses as much as digits as its factorization.

2532130071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 844043360.

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 2532130071 is about 50320.2749495668. The cubic root of 2532130071 is about 1362.9983715215.

The spelling of 2532130071 in words is "two billion, five hundred thirty-two million, one hundred thirty thousand, seventy-one".