20014344122 has 16 divisors (see below), whose sum is σ = 30673465344. Its totient is φ = 9791574000.

The previous prime is 20014344083. The next prime is 20014344139. The reversal of 20014344122 is 22144341002.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 406154 + ... + 452757.

It is an arithmetic number, because the mean of its divisors is an integer number (1917091584).

Almost surely, 2^20014344122 is an apocalyptic number.

20014344122 is a deficient number, since it is larger than the sum of its proper divisors (10659121222).

20014344122 is a wasteful number, since it uses less digits than its factorization.

20014344122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 859165.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 20014344122 its reverse (22144341002), we get a palindrome (42158685124).

The spelling of 20014344122 in words is "twenty billion, fourteen million, three hundred forty-four thousand, one hundred twenty-two".