1002232311235 has 8 divisors (see below), whose sum is σ = 1204267521456. Its totient is φ = 800726683680.

The previous prime is 1002232311203. The next prime is 1002232311253. The reversal of 1002232311235 is 5321132322001.

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

It is not a de Polignac number, because 1002232311235 - 2⁵ = 1002232311203 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 132391501 + ... + 132399070.

It is an arithmetic number, because the mean of its divisors is an integer number (150533440182).

Almost surely, 2^{1002232311235} is an apocalyptic number.

1002232311235 is a deficient number, since it is larger than the sum of its proper divisors (202035210221).

1002232311235 is an equidigital number, since it uses as much as digits as its factorization.

1002232311235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264791333.

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 1002232311235 its reverse (5321132322001), we get a palindrome (6323364633236).

The spelling of 1002232311235 in words is "one trillion, two billion, two hundred thirty-two million, three hundred eleven thousand, two hundred thirty-five".