1030102301111 has 4 divisors (see below), whose sum is σ = 1109340939672. Its totient is φ = 950863662552.

The previous prime is 1030102301089. The next prime is 1030102301113. The reversal of 1030102301111 is 1111032010301.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1030102301111 is a prime.

It is a super-2 number, since 2×1030102301111² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030102301113) 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, 39619319261 + ... + 39619319286.

It is an arithmetic number, because the mean of its divisors is an integer number (277335234918).

Almost surely, 2^{1030102301111} is an apocalyptic number.

1030102301111 is a deficient number, since it is larger than the sum of its proper divisors (79238638561).

1030102301111 is an equidigital number, since it uses as much as digits as its factorization.

1030102301111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79238638560.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 1030102301111 its reverse (1111032010301), we get a palindrome (2141134311412).

The spelling of 1030102301111 in words is "one trillion, thirty billion, one hundred two million, three hundred one thousand, one hundred eleven".