130220220030 has 32 divisors (see below), whose sum is σ = 319796636544. Its totient is φ = 33917824416.

The previous prime is 130220220017. The next prime is 130220220083. The reversal of 130220220030 is 30022022031.

It is a super-2 number, since 2×130220220030² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a junction number, because it is equal to n+sod(n) for n = 130220219991 and 130220220009.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50471664 + ... + 50474243.

It is an arithmetic number, because the mean of its divisors is an integer number (9993644892).

Almost surely, 2^130220220030 is an apocalyptic number.

130220220030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130220220030 is an abundant number, since it is smaller than the sum of its proper divisors (189576416514).

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

130220220030 is a wasteful number, since it uses less digits than its factorization.

130220220030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100945960.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 130220220030 its reverse (30022022031), we get a palindrome (160242242061).

The spelling of 130220220030 in words is "one hundred thirty billion, two hundred twenty million, two hundred twenty thousand, thirty".