103101130220 has 48 divisors (see below), whose sum is σ = 236236186368. Its totient is φ = 37484832960.

The previous prime is 103101130219. The next prime is 103101130247. The reversal of 103101130220 is 22031101301.

103101130220 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 103101130195 and 103101130204.

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, 1340447 + ... + 1415273.

It is an arithmetic number, because the mean of its divisors is an integer number (4921587216).

Almost surely, 2^103101130220 is an apocalyptic number.

103101130220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103101130220 is an abundant number, since it is smaller than the sum of its proper divisors (133135056148).

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

103101130220 is a wasteful number, since it uses less digits than its factorization.

103101130220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81110 (or 81108 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 103101130220 its reverse (22031101301), we get a palindrome (125132231521).

The spelling of 103101130220 in words is "one hundred three billion, one hundred one million, one hundred thirty thousand, two hundred twenty".