1235033201042 has 16 divisors (see below), whose sum is σ = 1961548047360. Its totient is φ = 581184767808.

The previous prime is 1235033201033. The next prime is 1235033201057. The reversal of 1235033201042 is 2401023305321.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3292763 + ... + 3648609.

It is an arithmetic number, because the mean of its divisors is an integer number (122596752960).

Almost surely, 2^{1235033201042} is an apocalyptic number.

1235033201042 is a deficient number, since it is larger than the sum of its proper divisors (726514846318).

1235033201042 is a wasteful number, since it uses less digits than its factorization.

1235033201042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457945.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 1235033201042 its reverse (2401023305321), we get a palindrome (3636056506363).

The spelling of 1235033201042 in words is "one trillion, two hundred thirty-five billion, thirty-three million, two hundred one thousand, forty-two".