1030003132211 has 4 divisors (see below), whose sum is σ = 1084213823400. Its totient is φ = 975792441024.

The previous prime is 1030003132139. The next prime is 1030003132219. The reversal of 1030003132211 is 1122313000301.

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

It is a de Polignac number, because none of the positive numbers 2^k-1030003132211 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1030003132211.

It is not an unprimeable number, because it can be changed into a prime (1030003132219) 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 3 ways as a sum of consecutive naturals, for example, 27105345566 + ... + 27105345603.

It is an arithmetic number, because the mean of its divisors is an integer number (271053455850).

Almost surely, 2^{1030003132211} is an apocalyptic number.

1030003132211 is a deficient number, since it is larger than the sum of its proper divisors (54210691189).

1030003132211 is an equidigital number, since it uses as much as digits as its factorization.

1030003132211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54210691188.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1030003132211 its reverse (1122313000301), we get a palindrome (2152316132512).

The spelling of 1030003132211 in words is "one trillion, thirty billion, three million, one hundred thirty-two thousand, two hundred eleven".