20014001124 has 48 divisors (see below), whose sum is σ = 50311349760. Its totient is φ = 6155735040.

The previous prime is 20014001123. The next prime is 20014001131. The reversal of 20014001124 is 42110041002.

It is not an unprimeable number, because it can be changed into a prime (20014001123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 395629 + ... + 443339.

It is an arithmetic number, because the mean of its divisors is an integer number (1048153120).

Almost surely, 2^20014001124 is an apocalyptic number.

It is an amenable number.

20014001124 is an abundant number, since it is smaller than the sum of its proper divisors (30297348636).

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

20014001124 is a wasteful number, since it uses less digits than its factorization.

20014001124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50420 (or 50418 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 20014001124 its reverse (42110041002), we get a palindrome (62124042126).

The spelling of 20014001124 in words is "twenty billion, fourteen million, one thousand, one hundred twenty-four".