130223610 has 96 divisors (see below), whose sum is σ = 371779200. Its totient is φ = 31363200.

The previous prime is 130223603. The next prime is 130223617. The reversal of 130223610 is 16322031.

130223610 is a `hidden beast` number, since 1 + 30 + 2 + 23 + 610 = 666.

It is an interprime number because it is at equal distance from previous prime (130223603) and next prime (130223617).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (130223617) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 196680 + ... + 197340.

It is an arithmetic number, because the mean of its divisors is an integer number (3872700).

Almost surely, 2^130223610 is an apocalyptic number.

130223610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 130223610, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (185889600).

130223610 is an abundant number, since it is smaller than the sum of its proper divisors (241555590).

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

130223610 is a wasteful number, since it uses less digits than its factorization.

130223610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 884 (or 881 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 130223610 is about 11411.5559850530. Note that the first 3 decimals coincide. The cubic root of 130223610 is about 506.8699875541.

Adding to 130223610 its reverse (16322031), we get a palindrome (146545641).

The spelling of 130223610 in words is "one hundred thirty million, two hundred twenty-three thousand, six hundred ten".