1430212441 has 12 divisors (see below), whose sum is σ = 1751281680. Its totient is φ = 1161374760.

The previous prime is 1430212439. The next prime is 1430212447. The reversal of 1430212441 is 1442120341.

It is a happy number.

It is not a de Polignac number, because 1430212441 - 2¹ = 1430212439 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1430212447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 767175 + ... + 769036.

It is an arithmetic number, because the mean of its divisors is an integer number (145940140).

Almost surely, 2^1430212441 is an apocalyptic number.

It is an amenable number.

1430212441 is a deficient number, since it is larger than the sum of its proper divisors (321069239).

1430212441 is a wasteful number, since it uses less digits than its factorization.

1430212441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1536244 (or 1536237 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 1430212441 is about 37818.1496242214. The cubic root of 1430212441 is about 1126.6789590040.

Adding to 1430212441 its reverse (1442120341), we get a palindrome (2872332782).

The spelling of 1430212441 in words is "one billion, four hundred thirty million, two hundred twelve thousand, four hundred forty-one".