1232000042 has 96 divisors (see below), whose sum is σ = 2393846784. Its totient is φ = 471139200.

The previous prime is 1232000027. The next prime is 1232000053. The reversal of 1232000042 is 2400002321.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 1231999990 and 1232000026.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6450167 + ... + 6450357.

It is an arithmetic number, because the mean of its divisors is an integer number (24935904).

Almost surely, 2^1232000042 is an apocalyptic number.

1232000042 is a deficient number, since it is larger than the sum of its proper divisors (1161846742).

1232000042 is a wasteful number, since it uses less digits than its factorization.

1232000042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364 (or 357 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 1232000042 is about 35099.8581478615. The cubic root of 1232000042 is about 1072.0216943751.

Adding to 1232000042 its reverse (2400002321), we get a palindrome (3632002363).

The spelling of 1232000042 in words is "one billion, two hundred thirty-two million, forty-two", and thus it is an aban number.