11112334042 has 8 divisors (see below), whose sum is σ = 16896836916. Its totient is φ = 5480055072.

The previous prime is 11112334003. The next prime is 11112334081. The reversal of 11112334042 is 24043321111.

It is an interprime number because it is at equal distance from previous prime (11112334003) and next prime (11112334081).

It can be written as a sum of positive squares in 2 ways, for example, as 10776308481 + 336025561 = 103809^2 + 18331^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38055793 + ... + 38056084.

Almost surely, 2^11112334042 is an apocalyptic number.

11112334042 is a deficient number, since it is larger than the sum of its proper divisors (5784502874).

11112334042 is an equidigital number, since it uses as much as digits as its factorization.

11112334042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76111952.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 11112334042 its reverse (24043321111), we get a palindrome (35155655153).

The spelling of 11112334042 in words is "eleven billion, one hundred twelve million, three hundred thirty-four thousand, forty-two".