101206181130 has 16 divisors (see below), whose sum is σ = 242894834784. Its totient is φ = 26988314960.

The previous prime is 101206181101. The next prime is 101206181137. The reversal of 101206181130 is 31181602101.

It is a self number, because there is not a number n which added to its sum of digits gives 101206181130.

It is not an unprimeable number, because it can be changed into a prime (101206181137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1686769656 + ... + 1686769715.

It is an arithmetic number, because the mean of its divisors is an integer number (15180927174).

Almost surely, 2^101206181130 is an apocalyptic number.

101206181130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101206181130 is an abundant number, since it is smaller than the sum of its proper divisors (141688653654).

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

101206181130 is a wasteful number, since it uses less digits than its factorization.

101206181130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3373539381.

The product of its (nonzero) digits is 288, while the sum is 24.

Adding to 101206181130 its reverse (31181602101), we get a palindrome (132387783231).

The spelling of 101206181130 in words is "one hundred one billion, two hundred six million, one hundred eighty-one thousand, one hundred thirty".