3102030120001 has 2 divisors, whose sum is σ = 3102030120002. Its totient is φ = 3102030120000.

The previous prime is 3102030119999. The next prime is 3102030120019. The reversal of 3102030120001 is 1000210302013.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2952214676401 + 149815443600 = 1718201^2 + 387060^2 .

It is a cyclic number.

It is not a de Polignac number, because 3102030120001 - 2¹ = 3102030119999 is a prime.

Together with 3102030119999, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (3102030120031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1551015060000 + 1551015060001.

It is an arithmetic number, because the mean of its divisors is an integer number (1551015060001).

Almost surely, 2^{3102030120001} is an apocalyptic number.

It is an amenable number.

3102030120001 is a deficient number, since it is larger than the sum of its proper divisors (1).

3102030120001 is an equidigital number, since it uses as much as digits as its factorization.

3102030120001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 3102030120001 its reverse (1000210302013), we get a palindrome (4102240422014).

The spelling of 3102030120001 in words is "three trillion, one hundred two billion, thirty million, one hundred twenty thousand, one".