4423251552241 has 8 divisors (see below), whose sum is σ = 4593206092104. Its totient is φ = 4256252743680.

The previous prime is 4423251552151. The next prime is 4423251552259. The reversal of 4423251552241 is 1422551523244.

It can be written as a sum of positive squares in 4 ways, for example, as 1015904742241 + 3407346810000 = 1007921^2 + 1845900^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4423251552241 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4423251552194 and 4423251552203.

It is not an unprimeable number, because it can be changed into a prime (4423251550241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 738929776 + ... + 738935761.

It is an arithmetic number, because the mean of its divisors is an integer number (574150761513).

Almost surely, 2^{4423251552241} is an apocalyptic number.

4423251552241 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

4423251552241 is a deficient number, since it is larger than the sum of its proper divisors (169954539863).

4423251552241 is a wasteful number, since it uses less digits than its factorization.

4423251552241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1477865651.

The product of its digits is 384000, while the sum is 40.

The spelling of 4423251552241 in words is "four trillion, four hundred twenty-three billion, two hundred fifty-one million, five hundred fifty-two thousand, two hundred forty-one".