4453542252023 has 4 divisors (see below), whose sum is σ = 4486049859840. Its totient is φ = 4421034644208.

The previous prime is 4453542252017. The next prime is 4453542252041. The reversal of 4453542252023 is 3202522453544.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4453542252023 - 2²⁸ = 4453273816567 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4453542252073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16253803703 + ... + 16253803976.

It is an arithmetic number, because the mean of its divisors is an integer number (1121512464960).

Almost surely, 2^{4453542252023} is an apocalyptic number.

4453542252023 is a deficient number, since it is larger than the sum of its proper divisors (32507607817).

4453542252023 is a wasteful number, since it uses less digits than its factorization.

4453542252023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32507607816.

The product of its (nonzero) digits is 1152000, while the sum is 41.

The spelling of 4453542252023 in words is "four trillion, four hundred fifty-three billion, five hundred forty-two million, two hundred fifty-two thousand, twenty-three".