1430104201181 has 2 divisors, whose sum is σ = 1430104201182. Its totient is φ = 1430104201180.

The previous prime is 1430104201139. The next prime is 1430104201243. The reversal of 1430104201181 is 1811024010341.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 956306012281 + 473798188900 = 977909^2 + 688330^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1430104201181 is a prime.

It is a super-2 number, since 2×1430104201181² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1430104201181.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1430104401181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 715052100590 + 715052100591.

It is an arithmetic number, because the mean of its divisors is an integer number (715052100591).

Almost surely, 2^{1430104201181} is an apocalyptic number.

It is an amenable number.

1430104201181 is a deficient number, since it is larger than the sum of its proper divisors (1).

1430104201181 is an equidigital number, since it uses as much as digits as its factorization.

1430104201181 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 26.

The spelling of 1430104201181 in words is "one trillion, four hundred thirty billion, one hundred four million, two hundred one thousand, one hundred eighty-one".