3102010009993 has 2 divisors, whose sum is σ = 3102010009994. Its totient is φ = 3102010009992.

The previous prime is 3102010009981. The next prime is 3102010010027. The reversal of 3102010009993 is 3999000102013.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1948011986944 + 1153998023049 = 1395712^2 + 1074243^2 .

It is a cyclic number.

It is not a de Polignac number, because 3102010009993 - 2¹³ = 3102010001801 is a prime.

It is a super-2 number, since 2×3102010009993² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3102010009933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1551005004996 + 1551005004997.

It is an arithmetic number, because the mean of its divisors is an integer number (1551005004997).

Almost surely, 2^{3102010009993} is an apocalyptic number.

It is an amenable number.

3102010009993 is a deficient number, since it is larger than the sum of its proper divisors (1).

3102010009993 is an equidigital number, since it uses as much as digits as its factorization.

3102010009993 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13122, while the sum is 37.

The spelling of 3102010009993 in words is "three trillion, one hundred two billion, ten million, nine thousand, nine hundred ninety-three".