11303130122111 has 8 divisors (see below), whose sum is σ = 12380710479120. Its totient is φ = 10271404248448.

The previous prime is 11303130122069. The next prime is 11303130122171. The reversal of 11303130122111 is 11122103130311.

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 11303130122111 - 2¹⁴ = 11303130105727 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 (11303130122171) 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, 11463620321 + ... + 11463621306.

It is an arithmetic number, because the mean of its divisors is an integer number (1547588809890).

Almost surely, 2^{11303130122111} is an apocalyptic number.

11303130122111 is a deficient number, since it is larger than the sum of its proper divisors (1077580357009).

11303130122111 is a wasteful number, since it uses less digits than its factorization.

11303130122111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22927241673.

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 11303130122111 its reverse (11122103130311), we get a palindrome (22425233252422).

The spelling of 11303130122111 in words is "eleven trillion, three hundred three billion, one hundred thirty million, one hundred twenty-two thousand, one hundred eleven".