130311064 has 16 divisors (see below), whose sum is σ = 263128320. Its totient is φ = 60143520.

The previous prime is 130311043. The next prime is 130311089. The reversal of 130311064 is 460113031.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 626392 + ... + 626599.

It is an arithmetic number, because the mean of its divisors is an integer number (16445520).

Almost surely, 2^130311064 is an apocalyptic number.

It is an amenable number.

130311064 is an abundant number, since it is smaller than the sum of its proper divisors (132817256).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130311064 is a wasteful number, since it uses less digits than its factorization.

130311064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1253010 (or 1253006 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 130311064 is about 11415.3871594440. The cubic root of 130311064 is about 506.9834280394.

Adding to 130311064 its reverse (460113031), we get a palindrome (590424095).

The spelling of 130311064 in words is "one hundred thirty million, three hundred eleven thousand, sixty-four".