4235601331012 has 12 divisors (see below), whose sum is σ = 7537934572560. Its totient is φ = 2081905738856.

The previous prime is 4235601330943. The next prime is 4235601331061. The reversal of 4235601331012 is 2101331065324.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 8973731398 + ... + 8973731869.

It is an arithmetic number, because the mean of its divisors is an integer number (628161214380).

Almost surely, 2^{4235601331012} is an apocalyptic number.

It is an amenable number.

4235601331012 is a deficient number, since it is larger than the sum of its proper divisors (3302333241548).

4235601331012 is a wasteful number, since it uses less digits than its factorization.

4235601331012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17947463330 (or 17947463328 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

Adding to 4235601331012 its reverse (2101331065324), we get a palindrome (6336932396336).

The spelling of 4235601331012 in words is "four trillion, two hundred thirty-five billion, six hundred one million, three hundred thirty-one thousand, twelve".