1023203302323 has 8 divisors (see below), whose sum is σ = 1423587203328. Its totient is φ = 652477468104.

The previous prime is 1023203302279. The next prime is 1023203302349. The reversal of 1023203302323 is 3232033023201.

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

It is not a de Polignac number, because 1023203302323 - 2¹⁰ = 1023203301299 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1023203302293 and 1023203302302.

It is not an unprimeable number, because it can be changed into a prime (1023203303323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7414516615 + ... + 7414516752.

It is an arithmetic number, because the mean of its divisors is an integer number (177948400416).

Almost surely, 2^{1023203302323} is an apocalyptic number.

1023203302323 is a deficient number, since it is larger than the sum of its proper divisors (400383901005).

1023203302323 is a wasteful number, since it uses less digits than its factorization.

1023203302323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14829033393.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 1023203302323 its reverse (3232033023201), we get a palindrome (4255236325524).

The spelling of 1023203302323 in words is "one trillion, twenty-three billion, two hundred three million, three hundred two thousand, three hundred twenty-three".