1430463331061 has 2 divisors, whose sum is σ = 1430463331062. Its totient is φ = 1430463331060.

The previous prime is 1430463331019. The next prime is 1430463331159. The reversal of 1430463331061 is 1601333640341.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1105883592100 + 324579738961 = 1051610^2 + 569719^2 .

It is a cyclic number.

It is not a de Polignac number, because 1430463331061 - 2²⁶ = 1430396222197 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1430463331961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 715231665530 + 715231665531.

It is an arithmetic number, because the mean of its divisors is an integer number (715231665531).

Almost surely, 2^{1430463331061} is an apocalyptic number.

It is an amenable number.

1430463331061 is a deficient number, since it is larger than the sum of its proper divisors (1).

1430463331061 is an equidigital number, since it uses as much as digits as its factorization.

1430463331061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 35.

The spelling of 1430463331061 in words is "one trillion, four hundred thirty billion, four hundred sixty-three million, three hundred thirty-one thousand, sixty-one".