252360011 has 4 divisors (see below), whose sum is σ = 252430272. Its totient is φ = 252289752.

The previous prime is 252359999. The next prime is 252360013. The reversal of 252360011 is 110063252.

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 252360011 - 2¹⁰ = 252358987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (252360013) 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, 29435 + ... + 37028.

It is an arithmetic number, because the mean of its divisors is an integer number (63107568).

Almost surely, 2^252360011 is an apocalyptic number.

252360011 is a deficient number, since it is larger than the sum of its proper divisors (70261).

252360011 is an equidigital number, since it uses as much as digits as its factorization.

252360011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70260.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 252360011 is about 15885.8431000687. The cubic root of 252360011 is about 631.9366048613.

The spelling of 252360011 in words is "two hundred fifty-two million, three hundred sixty thousand, eleven".