1023031120223 has 24 divisors (see below), whose sum is σ = 1193065451424. Its totient is φ = 874668177600.

The previous prime is 1023031120193. The next prime is 1023031120271. The reversal of 1023031120223 is 3220211303201.

1023031120223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1023031120223 - 2⁸ = 1023031119967 is a prime.

It is a super-4 number, since 4×1023031120223⁴ (a number of 49 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1023031120195 and 1023031120204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1023031120273) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 80884886 + ... + 80897532.

It is an arithmetic number, because the mean of its divisors is an integer number (49711060476).

Almost surely, 2^{1023031120223} is an apocalyptic number.

1023031120223 is a deficient number, since it is larger than the sum of its proper divisors (170034331201).

1023031120223 is a wasteful number, since it uses less digits than its factorization.

1023031120223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16703 (or 16696 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1023031120223 its reverse (3220211303201), we get a palindrome (4243242423424).

The spelling of 1023031120223 in words is "one trillion, twenty-three billion, thirty-one million, one hundred twenty thousand, two hundred twenty-three".