130511150434 has 12 divisors (see below), whose sum is σ = 227728640214. Its totient is φ = 55933350144.

The previous prime is 130511150411. The next prime is 130511150437. The reversal of 130511150434 is 434051115031.

It can be written as a sum of positive squares in only one way, i.e., 118471574809 + 12039575625 = 344197^2 + 109725^2 .

It is not an unprimeable number, because it can be changed into a prime (130511150437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 665873119 + ... + 665873314.

Almost surely, 2^130511150434 is an apocalyptic number.

130511150434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

130511150434 is a deficient number, since it is larger than the sum of its proper divisors (97217489780).

130511150434 is a wasteful number, since it uses less digits than its factorization.

130511150434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1331746449 (or 1331746442 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 28.

Adding to 130511150434 its reverse (434051115031), we get a palindrome (564562265465).

The spelling of 130511150434 in words is "one hundred thirty billion, five hundred eleven million, one hundred fifty thousand, four hundred thirty-four".