130111211120311 has 4 divisors (see below), whose sum is σ = 133137053239432. Its totient is φ = 127085369001192.

The previous prime is 130111211120269. The next prime is 130111211120327. The reversal of 130111211120311 is 113021112111031.

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

It is a cyclic number.

It is not a de Polignac number, because 130111211120311 - 2²⁵ = 130111177565879 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 (130111211126311) 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, 1512921059496 + ... + 1512921059581.

It is an arithmetic number, because the mean of its divisors is an integer number (33284263309858).

Almost surely, 2^{130111211120311} is an apocalyptic number.

130111211120311 is a deficient number, since it is larger than the sum of its proper divisors (3025842119121).

130111211120311 is an equidigital number, since it uses as much as digits as its factorization.

130111211120311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3025842119120.

The product of its (nonzero) digits is 36, while the sum is 19.

Adding to 130111211120311 its reverse (113021112111031), we get a palindrome (243132323231342).

The spelling of 130111211120311 in words is "one hundred thirty trillion, one hundred eleven billion, two hundred eleven million, one hundred twenty thousand, three hundred eleven".