2532171355 has 8 divisors (see below), whose sum is σ = 3472692192. Its totient is φ = 1736346048.

The previous prime is 2532171329. The next prime is 2532171373. The reversal of 2532171355 is 5531712352.

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 2532171355 - 2⁹ = 2532170843 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2532171355.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36173842 + ... + 36173911.

It is an arithmetic number, because the mean of its divisors is an integer number (434086524).

Almost surely, 2^2532171355 is an apocalyptic number.

2532171355 is a deficient number, since it is larger than the sum of its proper divisors (940520837).

2532171355 is an equidigital number, since it uses as much as digits as its factorization.

2532171355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72347765.

The product of its digits is 31500, while the sum is 34.

The square root of 2532171355 is about 50320.6851602798. The cubic root of 2532171355 is about 1363.0057789502.

The spelling of 2532171355 in words is "two billion, five hundred thirty-two million, one hundred seventy-one thousand, three hundred fifty-five".