1232433422135 has 64 divisors (see below), whose sum is σ = 1650054758400. Its totient is φ = 879778977792.

The previous prime is 1232433422131. The next prime is 1232433422137. The reversal of 1232433422135 is 5312243342321.

It is not a de Polignac number, because 1232433422135 - 2² = 1232433422131 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1232433422095 and 1232433422104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232433422131) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 16690226 + ... + 16763904.

It is an arithmetic number, because the mean of its divisors is an integer number (25782105600).

Almost surely, 2^{1232433422135} is an apocalyptic number.

1232433422135 is a deficient number, since it is larger than the sum of its proper divisors (417621336265).

1232433422135 is a wasteful number, since it uses less digits than its factorization.

1232433422135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73880.

The product of its digits is 103680, while the sum is 35.

Adding to 1232433422135 its reverse (5312243342321), we get a palindrome (6544676764456).

The spelling of 1232433422135 in words is "one trillion, two hundred thirty-two billion, four hundred thirty-three million, four hundred twenty-two thousand, one hundred thirty-five".