2532001013 has 4 divisors (see below), whose sum is σ = 2532169728. Its totient is φ = 2531832300.

The previous prime is 2532001007. The next prime is 2532001019. The reversal of 2532001013 is 3101002352.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (2532001007) and next prime (2532001019).

It is a cyclic number.

It is not a de Polignac number, because 2532001013 - 2⁴ = 2532000997 is a prime.

It is a super-2 number, since 2×2532001013² = 12822058259666052338, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2532000982 and 2532001000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2532001019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59381 + ... + 92682.

It is an arithmetic number, because the mean of its divisors is an integer number (633042432).

Almost surely, 2^2532001013 is an apocalyptic number.

It is an amenable number.

2532001013 is a deficient number, since it is larger than the sum of its proper divisors (168715).

2532001013 is a wasteful number, since it uses less digits than its factorization.

2532001013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168714.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 2532001013 is about 50318.9925674193. The cubic root of 2532001013 is about 1362.9752146236.

Adding to 2532001013 its reverse (3101002352), we get a palindrome (5633003365).

The spelling of 2532001013 in words is "two billion, five hundred thirty-two million, one thousand, thirteen".