1002030322011 has 4 divisors (see below), whose sum is σ = 1336040429352. Its totient is φ = 668020214672.

The previous prime is 1002030322003. The next prime is 1002030322039. The reversal of 1002030322011 is 1102230302001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1002030322011 - 2³ = 1002030322003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1002030322511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 167005053666 + ... + 167005053671.

It is an arithmetic number, because the mean of its divisors is an integer number (334010107338).

Almost surely, 2^{1002030322011} is an apocalyptic number.

1002030322011 is a deficient number, since it is larger than the sum of its proper divisors (334010107341).

1002030322011 is an equidigital number, since it uses as much as digits as its factorization.

1002030322011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334010107340.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 1002030322011 its reverse (1102230302001), we get a palindrome (2104260624012).

The spelling of 1002030322011 in words is "one trillion, two billion, thirty million, three hundred twenty-two thousand, eleven".