1234531422232 has 8 divisors (see below), whose sum is σ = 2314746416700. Its totient is φ = 617265711112.

The previous prime is 1234531422199. The next prime is 1234531422251. The reversal of 1234531422232 is 2322241354321.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 77158213882 + ... + 77158213897.

Almost surely, 2^{1234531422232} is an apocalyptic number.

It is an amenable number.

1234531422232 is a deficient number, since it is larger than the sum of its proper divisors (1080214994468).

1234531422232 is a wasteful number, since it uses less digits than its factorization.

1234531422232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154316427785 (or 154316427781 counting only the distinct ones).

The product of its digits is 69120, while the sum is 34.

Adding to 1234531422232 its reverse (2322241354321), we get a palindrome (3556772776553).

The spelling of 1234531422232 in words is "one trillion, two hundred thirty-four billion, five hundred thirty-one million, four hundred twenty-two thousand, two hundred thirty-two".