130103332312220 has 24 divisors (see below), whose sum is σ = 273229812004464. Its totient is φ = 52038892134656.

The previous prime is 130103332312189. The next prime is 130103332312223. The reversal of 130103332312220 is 22213233301031.

It is a super-2 number, since 2×130103332312220² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 130103332312220.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130103332312223) 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, 152112269 + ... + 152965188.

It is an arithmetic number, because the mean of its divisors is an integer number (11384575500186).

Almost surely, 2^{130103332312220} is an apocalyptic number.

130103332312220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130103332312220 is an abundant number, since it is smaller than the sum of its proper divisors (143126479692244).

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

130103332312220 is a wasteful number, since it uses less digits than its factorization.

130103332312220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305098789 (or 305098787 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 130103332312220 its reverse (22213233301031), we get a palindrome (152316565613251).

The spelling of 130103332312220 in words is "one hundred thirty trillion, one hundred three billion, three hundred thirty-two million, three hundred twelve thousand, two hundred twenty".