245310431022 has 24 divisors (see below), whose sum is σ = 554614888464. Its totient is φ = 78214919904.

The previous prime is 245310431011. The next prime is 245310431027. The reversal of 245310431022 is 220134013542.

245310431022 is a `hidden beast` number, since 2 + 453 + 104 + 3 + 102 + 2 = 666.

245310431022 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245310431027) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 296268223 + ... + 296269050.

It is an arithmetic number, because the mean of its divisors is an integer number (23108953686).

Almost surely, 2^245310431022 is an apocalyptic number.

245310431022 is an abundant number, since it is smaller than the sum of its proper divisors (309304457442).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

245310431022 is a wasteful number, since it uses less digits than its factorization.

245310431022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 592537304 (or 592537301 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 245310431022 its reverse (220134013542), we get a palindrome (465444444564).

The spelling of 245310431022 in words is "two hundred forty-five billion, three hundred ten million, four hundred thirty-one thousand, twenty-two".