245200432115 has 16 divisors (see below), whose sum is σ = 302424438240. Its totient is φ = 190776664320.

The previous prime is 245200432097. The next prime is 245200432163. The reversal of 245200432115 is 511234002542.

It is not a de Polignac number, because 245200432115 - 2²⁴ = 245183654899 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4489349 + ... + 4543638.

It is an arithmetic number, because the mean of its divisors is an integer number (18901527390).

Almost surely, 2^245200432115 is an apocalyptic number.

245200432115 is a deficient number, since it is larger than the sum of its proper divisors (57224006125).

245200432115 is an equidigital number, since it uses as much as digits as its factorization.

245200432115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9033142.

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 245200432115 its reverse (511234002542), we get a palindrome (756434434657).

The spelling of 245200432115 in words is "two hundred forty-five billion, two hundred million, four hundred thirty-two thousand, one hundred fifteen".