1302130110111 has 8 divisors (see below), whose sum is σ = 1749844137984. Its totient is φ = 861251411160.

The previous prime is 1302130110107. The next prime is 1302130110173. The reversal of 1302130110111 is 1110110312031.

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

It is not a de Polignac number, because 1302130110111 - 2² = 1302130110107 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1302130110101) 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, 1708831785 + ... + 1708832546.

It is an arithmetic number, because the mean of its divisors is an integer number (218730517248).

Almost surely, 2^{1302130110111} is an apocalyptic number.

1302130110111 is a deficient number, since it is larger than the sum of its proper divisors (447714027873).

1302130110111 is a wasteful number, since it uses less digits than its factorization.

1302130110111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3417664461.

The product of its (nonzero) digits is 18, while the sum is 15.

Adding to 1302130110111 its reverse (1110110312031), we get a palindrome (2412240422142).

The spelling of 1302130110111 in words is "one trillion, three hundred two billion, one hundred thirty million, one hundred ten thousand, one hundred eleven".