4426253442023 has 16 divisors (see below), whose sum is σ = 5082890025024. Its totient is φ = 3775722455040.

The previous prime is 4426253442019. The next prime is 4426253442047. The reversal of 4426253442023 is 3202443526244.

It is a cyclic number.

It is not a de Polignac number, because 4426253442023 - 2² = 4426253442019 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4426253447023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 852083 + ... + 3094923.

It is an arithmetic number, because the mean of its divisors is an integer number (317680626564).

Almost surely, 2^{4426253442023} is an apocalyptic number.

4426253442023 is a deficient number, since it is larger than the sum of its proper divisors (656636583001).

4426253442023 is a wasteful number, since it uses less digits than its factorization.

4426253442023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2244202.

The product of its (nonzero) digits is 1105920, while the sum is 41.

Adding to 4426253442023 its reverse (3202443526244), we get a palindrome (7628696968267).

The spelling of 4426253442023 in words is "four trillion, four hundred twenty-six billion, two hundred fifty-three million, four hundred forty-two thousand, twenty-three".