1023050544123 has 16 divisors (see below), whose sum is σ = 1374205795200. Its totient is φ = 676966816320.

The previous prime is 1023050544121. The next prime is 1023050544227. The reversal of 1023050544123 is 3214450503201.

It is not a de Polignac number, because 1023050544123 - 2¹ = 1023050544121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1023050544121) 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 15 ways as a sum of consecutive naturals, for example, 1487983 + ... + 2064023.

It is an arithmetic number, because the mean of its divisors is an integer number (85887862200).

Almost surely, 2^{1023050544123} is an apocalyptic number.

1023050544123 is a deficient number, since it is larger than the sum of its proper divisors (351155251077).

1023050544123 is a wasteful number, since it uses less digits than its factorization.

1023050544123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 580442.

The product of its (nonzero) digits is 14400, while the sum is 30.

The spelling of 1023050544123 in words is "one trillion, twenty-three billion, fifty million, five hundred forty-four thousand, one hundred twenty-three".