4556090023123 has 8 divisors (see below), whose sum is σ = 4611044784528. Its totient is φ = 4501136740704.

The previous prime is 4556090023103. The next prime is 4556090023181. The reversal of 4556090023123 is 3213200906554.

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

It is a cyclic number.

It is not a de Polignac number, because 4556090023123 - 2⁹ = 4556090022611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4556090023103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6620665 + ... + 7276357.

It is an arithmetic number, because the mean of its divisors is an integer number (576380598066).

Almost surely, 2^{4556090023123} is an apocalyptic number.

4556090023123 is a deficient number, since it is larger than the sum of its proper divisors (54954761405).

4556090023123 is an equidigital number, since it uses as much as digits as its factorization.

4556090023123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 739493.

The product of its (nonzero) digits is 194400, while the sum is 40.

Adding to 4556090023123 its reverse (3213200906554), we get a palindrome (7769290929677).

The spelling of 4556090023123 in words is "four trillion, five hundred fifty-six billion, ninety million, twenty-three thousand, one hundred twenty-three".