245122350311 has 8 divisors (see below), whose sum is σ = 259601902560. Its totient is φ = 230649530368.

The previous prime is 245122350287. The next prime is 245122350323. The reversal of 245122350311 is 113053221542.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-245122350311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245122350391) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1608011 + ... + 1753836.

It is an arithmetic number, because the mean of its divisors is an integer number (32450237820).

Almost surely, 2^245122350311 is an apocalyptic number.

245122350311 is a deficient number, since it is larger than the sum of its proper divisors (14479552249).

245122350311 is a wasteful number, since it uses less digits than its factorization.

245122350311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3366153.

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 245122350311 its reverse (113053221542), we get a palindrome (358175571853).

The spelling of 245122350311 in words is "two hundred forty-five billion, one hundred twenty-two million, three hundred fifty thousand, three hundred eleven".