1023233332313 has 8 divisors (see below), whose sum is σ = 1030677889032. Its totient is φ = 1015811508096.

The previous prime is 1023233332307. The next prime is 1023233332333. The reversal of 1023233332313 is 3132333323201.

It can be written as a sum of positive squares in 4 ways, for example, as 895678638409 + 127554693904 = 946403^2 + 357148^2 .

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 1023233332313 - 2³² = 1018938365017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1023233332333) 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 7 ways as a sum of consecutive naturals, for example, 5592770 + ... + 5772827.

It is an arithmetic number, because the mean of its divisors is an integer number (128834736129).

Almost surely, 2^{1023233332313} is an apocalyptic number.

It is an amenable number.

1023233332313 is a deficient number, since it is larger than the sum of its proper divisors (7444556719).

1023233332313 is a wasteful number, since it uses less digits than its factorization.

1023233332313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11366251.

The product of its (nonzero) digits is 17496, while the sum is 29.

Adding to 1023233332313 its reverse (3132333323201), we get a palindrome (4155566655514).

The spelling of 1023233332313 in words is "one trillion, twenty-three billion, two hundred thirty-three million, three hundred thirty-two thousand, three hundred thirteen".