30430057117037 has 2 divisors, whose sum is σ = 30430057117038. Its totient is φ = 30430057117036.

The previous prime is 30430057117027. The next prime is 30430057117063. The reversal of 30430057117037 is 73071175003403.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28279783879876 + 2150273237161 = 5317874^2 + 1466381^2 .

It is a cyclic number.

It is not a de Polignac number, because 30430057117037 - 2⁶ = 30430057116973 is a prime.

It is a super-2 number, since 2×30430057117037² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30430057116985 and 30430057117003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30430057117027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15215028558518 + 15215028558519.

It is an arithmetic number, because the mean of its divisors is an integer number (15215028558519).

Almost surely, 2^{30430057117037} is an apocalyptic number.

It is an amenable number.

30430057117037 is a deficient number, since it is larger than the sum of its proper divisors (1).

30430057117037 is an equidigital number, since it uses as much as digits as its factorization.

30430057117037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 185220, while the sum is 41.

The spelling of 30430057117037 in words is "thirty trillion, four hundred thirty billion, fifty-seven million, one hundred seventeen thousand, thirty-seven".