20124201130 has 32 divisors (see below), whose sum is σ = 40879261440. Its totient is φ = 7065549120.

The previous prime is 20124201121. The next prime is 20124201131. The reversal of 20124201130 is 3110242102.

20124201130 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×20124201130² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (20124201131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3151074 + ... + 3157453.

It is an arithmetic number, because the mean of its divisors is an integer number (1277476920).

Almost surely, 2^20124201130 is an apocalyptic number.

20124201130 is an abundant number, since it is smaller than the sum of its proper divisors (20755060310).

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

20124201130 is a wasteful number, since it uses less digits than its factorization.

20124201130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6308574.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 20124201130 its reverse (3110242102), we get a palindrome (23234443232).

The spelling of 20124201130 in words is "twenty billion, one hundred twenty-four million, two hundred one thousand, one hundred thirty".