18620604620014 has 32 divisors (see below), whose sum is σ = 30960718272000. Its totient is φ = 8359393847904.

The previous prime is 18620604619999. The next prime is 18620604620017. The reversal of 18620604620014 is 41002640602681.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (18620604620017) 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, 97634274 + ... + 97824805.

It is an arithmetic number, because the mean of its divisors is an integer number (967522446000).

Almost surely, 2^{18620604620014} is an apocalyptic number.

18620604620014 is a deficient number, since it is larger than the sum of its proper divisors (12340113651986).

18620604620014 is a wasteful number, since it uses less digits than its factorization.

18620604620014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195459232.

The product of its (nonzero) digits is 110592, while the sum is 40.

The spelling of 18620604620014 in words is "eighteen trillion, six hundred twenty billion, six hundred four million, six hundred twenty thousand, fourteen".