130611200620 has 24 divisors (see below), whose sum is σ = 277365362400. Its totient is φ = 51657462912.

The previous prime is 130611200597. The next prime is 130611200641. The reversal of 130611200620 is 26002116031.

It is a junction number, because it is equal to n+sod(n) for n = 130611200591 and 130611200600.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36686760 + ... + 36690319.

It is an arithmetic number, because the mean of its divisors is an integer number (11556890100).

Almost surely, 2^130611200620 is an apocalyptic number.

130611200620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130611200620 is an abundant number, since it is smaller than the sum of its proper divisors (146754161780).

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

130611200620 is a wasteful number, since it uses less digits than its factorization.

130611200620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73377177 (or 73377175 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 130611200620 its reverse (26002116031), we get a palindrome (156613316651).

The spelling of 130611200620 in words is "one hundred thirty billion, six hundred eleven million, two hundred thousand, six hundred twenty".