3010102421 has 2 divisors, whose sum is σ = 3010102422. Its totient is φ = 3010102420.

The previous prime is 3010102409. The next prime is 3010102463. The reversal of 3010102421 is 1242010103.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1926771025 + 1083331396 = 43895^2 + 32914^2 .

It is an emirp because it is prime and its reverse (1242010103) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3010102421 - 2¹⁸ = 3009840277 is a prime.

It is a super-2 number, since 2×3010102421² = 18121433169820122482, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3010102396 and 3010102405.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3010192421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1505051210 + 1505051211.

It is an arithmetic number, because the mean of its divisors is an integer number (1505051211).

Almost surely, 2^3010102421 is an apocalyptic number.

It is an amenable number.

3010102421 is a deficient number, since it is larger than the sum of its proper divisors (1).

3010102421 is an equidigital number, since it uses as much as digits as its factorization.

3010102421 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 3010102421 is about 54864.4003065740. The cubic root of 3010102421 is about 1443.8666689673.

Adding to 3010102421 its reverse (1242010103), we get a palindrome (4252112524).

The spelling of 3010102421 in words is "three billion, ten million, one hundred two thousand, four hundred twenty-one".