130343103511 has 32 divisors (see below), whose sum is σ = 145485158400. Its totient is φ = 116549769600.

The previous prime is 130343103509. The next prime is 130343103521. The reversal of 130343103511 is 115301343031.

It is not a de Polignac number, because 130343103511 - 2¹ = 130343103509 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 (130343103521) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17059030 + ... + 17066668.

It is an arithmetic number, because the mean of its divisors is an integer number (4546411200).

Almost surely, 2^130343103511 is an apocalyptic number.

130343103511 is a deficient number, since it is larger than the sum of its proper divisors (15142054889).

130343103511 is an equidigital number, since it uses as much as digits as its factorization.

130343103511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7864 (or 7830 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 25.

Adding to 130343103511 its reverse (115301343031), we get a palindrome (245644446542).

The spelling of 130343103511 in words is "one hundred thirty billion, three hundred forty-three million, one hundred three thousand, five hundred eleven".