1232435240234 has 32 divisors (see below), whose sum is σ = 2135434352832. Its totient is φ = 527222304000.

The previous prime is 1232435240227. The next prime is 1232435240249. The reversal of 1232435240234 is 4320425342321.

It is a junction number, because it is equal to n+sod(n) for n = 1232435240194 and 1232435240203.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10872269 + ... + 10985039.

It is an arithmetic number, because the mean of its divisors is an integer number (66732323526).

Almost surely, 2^{1232435240234} is an apocalyptic number.

1232435240234 is a deficient number, since it is larger than the sum of its proper divisors (902999112598).

1232435240234 is a wasteful number, since it uses less digits than its factorization.

1232435240234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142022.

The product of its (nonzero) digits is 138240, while the sum is 35.

The spelling of 1232435240234 in words is "one trillion, two hundred thirty-two billion, four hundred thirty-five million, two hundred forty thousand, two hundred thirty-four".