1133210021023 has 8 divisors (see below), whose sum is σ = 1137061579392. Its totient is φ = 1129360203936.

The previous prime is 1133210020973. The next prime is 1133210021059. The reversal of 1133210021023 is 3201200123311.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1133210021023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133210021063) 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, 875161 + ... + 1741357.

It is an arithmetic number, because the mean of its divisors is an integer number (142132697424).

Almost surely, 2^{1133210021023} is an apocalyptic number.

1133210021023 is a deficient number, since it is larger than the sum of its proper divisors (3851558369).

1133210021023 is an equidigital number, since it uses as much as digits as its factorization.

1133210021023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 870641.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1133210021023 its reverse (3201200123311), we get a palindrome (4334410144334).

The spelling of 1133210021023 in words is "one trillion, one hundred thirty-three billion, two hundred ten million, twenty-one thousand, twenty-three".