1302103133111 has 8 divisors (see below), whose sum is σ = 1444552012800. Its totient is φ = 1163666898040.

The previous prime is 1302103133081. The next prime is 1302103133119. The reversal of 1302103133111 is 1113313012031.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1302103133111 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 (1302103133119) 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 7 ways as a sum of consecutive naturals, for example, 1003160471 + ... + 1003161768.

It is an arithmetic number, because the mean of its divisors is an integer number (180569001600).

Almost surely, 2^{1302103133111} is an apocalyptic number.

1302103133111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1302103133111 is a deficient number, since it is larger than the sum of its proper divisors (142448879689).

1302103133111 is a wasteful number, since it uses less digits than its factorization.

1302103133111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2006322309.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 1302103133111 its reverse (1113313012031), we get a palindrome (2415416145142).

The spelling of 1302103133111 in words is "one trillion, three hundred two billion, one hundred three million, one hundred thirty-three thousand, one hundred eleven".