22052454410 has 64 divisors (see below), whose sum is σ = 46349971200. Its totient is φ = 7551190080.

The previous prime is 22052454373. The next prime is 22052454419. The reversal of 22052454410 is 1445425022.

It is not an unprimeable number, because it can be changed into a prime (22052454419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3004445 + ... + 3011775.

It is an arithmetic number, because the mean of its divisors is an integer number (724218300).

Almost surely, 2^22052454410 is an apocalyptic number.

22052454410 is an abundant number, since it is smaller than the sum of its proper divisors (24297516790).

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

22052454410 is an equidigital number, since it uses as much as digits as its factorization.

22052454410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8236 (or 8222 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 29.

Adding to 22052454410 its reverse (1445425022), we get a palindrome (23497879432).

The spelling of 22052454410 in words is "twenty-two billion, fifty-two million, four hundred fifty-four thousand, four hundred ten".