1023033023233 has 8 divisors (see below), whose sum is σ = 1101735736808. Its totient is φ = 944331433344.

The previous prime is 1023033023167. The next prime is 1023033023239. The reversal of 1023033023233 is 3323203303201.

It can be written as a sum of positive squares in 4 ways, for example, as 1664068849 + 1021368954384 = 40793^2 + 1010628^2 .

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

It is not a de Polignac number, because 1023033023233 - 2²¹ = 1023030926081 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1023033023198 and 1023033023207.

It is not an unprimeable number, because it can be changed into a prime (1023033023239) 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, 3311935 + ... + 3607627.

It is an arithmetic number, because the mean of its divisors is an integer number (137716967101).

Almost surely, 2^{1023033023233} is an apocalyptic number.

1023033023233 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1023033023233 is a deficient number, since it is larger than the sum of its proper divisors (78702713575).

1023033023233 is a wasteful number, since it uses less digits than its factorization.

1023033023233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 561843.

The product of its (nonzero) digits is 5832, while the sum is 25.

Adding to 1023033023233 its reverse (3323203303201), we get a palindrome (4346236326434).

The spelling of 1023033023233 in words is "one trillion, twenty-three billion, thirty-three million, twenty-three thousand, two hundred thirty-three".