10303034021111 has 8 divisors (see below), whose sum is σ = 11095688543184. Its totient is φ = 9510395705280.

The previous prime is 10303034021089. The next prime is 10303034021131. The reversal of 10303034021111 is 11112043030301.

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

It is a cyclic number.

It is not a de Polignac number, because 10303034021111 - 2⁶ = 10303034021047 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 (10303034021131) 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, 2714825 + ... + 5289266.

It is an arithmetic number, because the mean of its divisors is an integer number (1386961067898).

Almost surely, 2^{10303034021111} is an apocalyptic number.

10303034021111 is a deficient number, since it is larger than the sum of its proper divisors (792654522073).

10303034021111 is an equidigital number, since it uses as much as digits as its factorization.

10303034021111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8103121.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 10303034021111 its reverse (11112043030301), we get a palindrome (21415077051412).

The spelling of 10303034021111 in words is "ten trillion, three hundred three billion, thirty-four million, twenty-one thousand, one hundred eleven".