130503307210 has 16 divisors (see below), whose sum is σ = 248723950536. Its totient is φ = 49130656768.

The previous prime is 130503307183. The next prime is 130503307211. The reversal of 130503307210 is 12703305031.

It can be written as a sum of positive squares in 4 ways, for example, as 102827324889 + 27675982321 = 320667^2 + 166361^2 .

It is a super-2 number, since 2×130503307210² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (130503307211) 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, 383833087 + ... + 383833426.

Almost surely, 2^130503307210 is an apocalyptic number.

130503307210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130503307210 is a deficient number, since it is larger than the sum of its proper divisors (118220643326).

130503307210 is a wasteful number, since it uses less digits than its factorization.

130503307210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 767666537.

The product of its (nonzero) digits is 1890, while the sum is 25.

The spelling of 130503307210 in words is "one hundred thirty billion, five hundred three million, three hundred seven thousand, two hundred ten".