201420232430104 has 64 divisors (see below), whose sum is σ = 392869033159680. Its totient is φ = 96705727248000.

The previous prime is 201420232430077. The next prime is 201420232430171. The reversal of 201420232430104 is 401034232024102.

It is a super-2 number, since 2×201420232430104² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 271326474 + ... + 272067814.

It is an arithmetic number, because the mean of its divisors is an integer number (6138578643120).

Almost surely, 2^{201420232430104} is an apocalyptic number.

It is an amenable number.

201420232430104 is a deficient number, since it is larger than the sum of its proper divisors (191448800729576).

201420232430104 is a wasteful number, since it uses less digits than its factorization.

201420232430104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 749872 (or 749868 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 201420232430104 its reverse (401034232024102), we get a palindrome (602454464454206).

The spelling of 201420232430104 in words is "two hundred one trillion, four hundred twenty billion, two hundred thirty-two million, four hundred thirty thousand, one hundred four".