245216335432033 has 32 divisors (see below), whose sum is σ = 286385590137600. Its totient is φ = 209877545646720.

The previous prime is 245216335431973. The next prime is 245216335432049. The reversal of 245216335432033 is 330234533612542.

It is a happy number.

It is not a de Polignac number, because 245216335432033 - 2¹⁷ = 245216335300961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (245216335432093) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1608522093 + ... + 1608674533.

It is an arithmetic number, because the mean of its divisors is an integer number (8949549691800).

Almost surely, 2^{245216335432033} is an apocalyptic number.

It is an amenable number.

245216335432033 is a deficient number, since it is larger than the sum of its proper divisors (41169254705567).

245216335432033 is an equidigital number, since it uses as much as digits as its factorization.

245216335432033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159302 (or 159288 counting only the distinct ones).

The product of its (nonzero) digits is 4665600, while the sum is 46.

The spelling of 245216335432033 in words is "two hundred forty-five trillion, two hundred sixteen billion, three hundred thirty-five million, four hundred thirty-two thousand, thirty-three".