3102230020187 has 2 divisors, whose sum is σ = 3102230020188. Its totient is φ = 3102230020186.

The previous prime is 3102230020091. The next prime is 3102230020193. The reversal of 3102230020187 is 7810200322013.

It is a strong prime.

It is an emirp because it is prime and its reverse (7810200322013) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3102230020187 is a prime.

It is not a weakly prime, because it can be changed into another prime (3102230020787) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1551115010093 + 1551115010094.

It is an arithmetic number, because the mean of its divisors is an integer number (1551115010094).

Almost surely, 2^{3102230020187} is an apocalyptic number.

3102230020187 is a deficient number, since it is larger than the sum of its proper divisors (1).

3102230020187 is an equidigital number, since it uses as much as digits as its factorization.

3102230020187 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 29.

The spelling of 3102230020187 in words is "three trillion, one hundred two billion, two hundred thirty million, twenty thousand, one hundred eighty-seven".