245122355030 has 16 divisors (see below), whose sum is σ = 504251701920. Its totient is φ = 84041950272.

The previous prime is 245122355021. The next prime is 245122355057. The reversal of 245122355030 is 30553221542.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1750873895 + ... + 1750874034.

It is an arithmetic number, because the mean of its divisors is an integer number (31515731370).

Almost surely, 2^245122355030 is an apocalyptic number.

245122355030 is an abundant number, since it is smaller than the sum of its proper divisors (259129346890).

245122355030 is a wasteful number, since it uses less digits than its factorization.

245122355030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3501747943.

The product of its (nonzero) digits is 36000, while the sum is 32.

Adding to 245122355030 its reverse (30553221542), we get a palindrome (275675576572).

The spelling of 245122355030 in words is "two hundred forty-five billion, one hundred twenty-two million, three hundred fifty-five thousand, thirty".