2423322544553 has 4 divisors (see below), whose sum is σ = 2464395808080. Its totient is φ = 2382249281028.

The previous prime is 2423322544547. The next prime is 2423322544567. The reversal of 2423322544553 is 3554452233242.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2423322544553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2423322544583) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 20536631675 + ... + 20536631792.

It is an arithmetic number, because the mean of its divisors is an integer number (616098952020).

Almost surely, 2^{2423322544553} is an apocalyptic number.

It is an amenable number.

2423322544553 is a deficient number, since it is larger than the sum of its proper divisors (41073263527).

2423322544553 is an equidigital number, since it uses as much as digits as its factorization.

2423322544553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41073263526.

The product of its digits is 3456000, while the sum is 44.

Adding to 2423322544553 its reverse (3554452233242), we get a palindrome (5977774777795).

The spelling of 2423322544553 in words is "two trillion, four hundred twenty-three billion, three hundred twenty-two million, five hundred forty-four thousand, five hundred fifty-three".