245120432022 has 24 divisors (see below), whose sum is σ = 532137696480. Its totient is φ = 81546283440.

The previous prime is 245120432003. The next prime is 245120432059. The reversal of 245120432022 is 220234021542.

245120432022 is a `hidden beast` number, since 2 + 451 + 2 + 0 + 4 + 3 + 202 + 2 = 666.

245120432022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13367854 + ... + 13386177.

It is an arithmetic number, because the mean of its divisors is an integer number (22172404020).

Almost surely, 2^245120432022 is an apocalyptic number.

245120432022 is an abundant number, since it is smaller than the sum of its proper divisors (287017264458).

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

245120432022 is a wasteful number, since it uses less digits than its factorization.

245120432022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26754548 (or 26754545 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

Adding to 245120432022 its reverse (220234021542), we get a palindrome (465354453564).

The spelling of 245120432022 in words is "two hundred forty-five billion, one hundred twenty million, four hundred thirty-two thousand, twenty-two".