1023033303113 has 16 divisors (see below), whose sum is σ = 1081195776000. Its totient is φ = 966014958480.

The previous prime is 1023033303107. The next prime is 1023033303151. The reversal of 1023033303113 is 3113033303201.

It is a cyclic number.

It is not a de Polignac number, because 1023033303113 - 2²⁶ = 1022966194249 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is not an unprimeable number, because it can be changed into a prime (1023033303163) 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 15 ways as a sum of consecutive naturals, for example, 12494678 + ... + 12576288.

It is an arithmetic number, because the mean of its divisors is an integer number (67574736000).

Almost surely, 2^{1023033303113} is an apocalyptic number.

It is an amenable number.

1023033303113 is a deficient number, since it is larger than the sum of its proper divisors (58162472887).

1023033303113 is an equidigital number, since it uses as much as digits as its factorization.

1023033303113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88612.

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 1023033303113 its reverse (3113033303201), we get a palindrome (4136066606314).

The spelling of 1023033303113 in words is "one trillion, twenty-three billion, thirty-three million, three hundred three thousand, one hundred thirteen".