245151342033 has 32 divisors (see below), whose sum is σ = 354867596160. Its totient is φ = 150533248320.

The previous prime is 245151342019. The next prime is 245151342053. The reversal of 245151342033 is 330243151542.

It is not a de Polignac number, because 245151342033 - 2⁸ = 245151341777 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 245151341985 and 245151342003.

It is not an unprimeable number, because it can be changed into a prime (245151342053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2998110 + ... + 3078792.

It is an arithmetic number, because the mean of its divisors is an integer number (11089612380).

Almost surely, 2^245151342033 is an apocalyptic number.

It is an amenable number.

245151342033 is a deficient number, since it is larger than the sum of its proper divisors (109716254127).

245151342033 is an equidigital number, since it uses as much as digits as its factorization.

245151342033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81186 (or 81160 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 33.

Adding to 245151342033 its reverse (330243151542), we get a palindrome (575394493575).

The spelling of 245151342033 in words is "two hundred forty-five billion, one hundred fifty-one million, three hundred forty-two thousand, thirty-three".