1430332231411 has 4 divisors (see below), whose sum is σ = 1514469421512. Its totient is φ = 1346195041312.

The previous prime is 1430332231397. The next prime is 1430332231417. The reversal of 1430332231411 is 1141322330341.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1430332231411 - 2¹¹ = 1430332229363 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1430332231411.

It is not an unprimeable number, because it can be changed into a prime (1430332231417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42068595025 + ... + 42068595058.

It is an arithmetic number, because the mean of its divisors is an integer number (378617355378).

Almost surely, 2^{1430332231411} is an apocalyptic number.

1430332231411 is a deficient number, since it is larger than the sum of its proper divisors (84137190101).

1430332231411 is an equidigital number, since it uses as much as digits as its factorization.

1430332231411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84137190100.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 1430332231411 its reverse (1141322330341), we get a palindrome (2571654561752).

The spelling of 1430332231411 in words is "one trillion, four hundred thirty billion, three hundred thirty-two million, two hundred thirty-one thousand, four hundred eleven".