101100130220 has 12 divisors (see below), whose sum is σ = 212310273504. Its totient is φ = 40440052080.

The previous prime is 101100130207. The next prime is 101100130301. The reversal of 101100130220 is 22031001101.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2527503236 + ... + 2527503275.

It is an arithmetic number, because the mean of its divisors is an integer number (17692522792).

Almost surely, 2^101100130220 is an apocalyptic number.

101100130220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101100130220 is an abundant number, since it is smaller than the sum of its proper divisors (111210143284).

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

101100130220 is a wasteful number, since it uses less digits than its factorization.

101100130220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5055006520 (or 5055006518 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 101100130220 its reverse (22031001101), we get a palindrome (123131131321).

The spelling of 101100130220 in words is "one hundred one billion, one hundred million, one hundred thirty thousand, two hundred twenty".