1434232011 has 4 divisors (see below), whose sum is σ = 1912309352. Its totient is φ = 956154672.

The previous prime is 1434231977. The next prime is 1434232031. The reversal of 1434232011 is 1102324341.

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

It is not a de Polignac number, because 1434232011 - 2⁹ = 1434231499 is a prime.

It is a super-2 number, since 2×1434232011² = 4114042922754208242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1434232031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 239038666 + ... + 239038671.

It is an arithmetic number, because the mean of its divisors is an integer number (478077338).

Almost surely, 2^1434232011 is an apocalyptic number.

1434232011 is a deficient number, since it is larger than the sum of its proper divisors (478077341).

1434232011 is an equidigital number, since it uses as much as digits as its factorization.

1434232011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478077340.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 1434232011 is about 37871.2557357160. The cubic root of 1434232011 is about 1127.7334710872.

Adding to 1434232011 its reverse (1102324341), we get a palindrome (2536556352).

The spelling of 1434232011 in words is "one billion, four hundred thirty-four million, two hundred thirty-two thousand, eleven".