245553534410022 has 96 divisors (see below), whose sum is σ = 573344991648000. Its totient is φ = 75777763541760.

The previous prime is 245553534410003. The next prime is 245553534410077. The reversal of 245553534410022 is 220014435355542.

245553534410022 is a `hidden beast` number, since 2 + 4 + 5 + 5 + 5 + 3 + 534 + 4 + 100 + 2 + 2 = 666.

245553534410022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×245553534410022² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 245553534410022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 67843897 + ... + 71371572.

It is an arithmetic number, because the mean of its divisors is an integer number (5972343663000).

Almost surely, 2^{245553534410022} is an apocalyptic number.

245553534410022 is an abundant number, since it is smaller than the sum of its proper divisors (327791457237978).

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

245553534410022 is a wasteful number, since it uses less digits than its factorization.

245553534410022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139215646 (or 139215643 counting only the distinct ones).

The product of its (nonzero) digits is 2880000, while the sum is 45.

Adding to 245553534410022 its reverse (220014435355542), we get a palindrome (465567969765564).

The spelling of 245553534410022 in words is "two hundred forty-five trillion, five hundred fifty-three billion, five hundred thirty-four million, four hundred ten thousand, twenty-two".