5223400043225 has 48 divisors (see below), whose sum is σ = 8090693079168. Its totient is φ = 3256893066240.

The previous prime is 5223400043219. The next prime is 5223400043243.

5223400043225 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5223400043225 - 2⁶ = 5223400043161 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5223400043191 and 5223400043200.

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, 16981904 + ... + 17286753.

It is an arithmetic number, because the mean of its divisors is an integer number (168556105816).

Almost surely, 2^{5223400043225} is an apocalyptic number.

It is an amenable number.

5223400043225 is a deficient number, since it is larger than the sum of its proper divisors (2867293035943).

5223400043225 is a wasteful number, since it uses less digits than its factorization.

5223400043225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34268754 (or 34268749 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 32.

It can be divided in two parts, 52234000 and 43225, that added together give a palindrome (52277225).

The spelling of 5223400043225 in words is "five trillion, two hundred twenty-three billion, four hundred million, forty-three thousand, two hundred twenty-five".