1101424342 has 4 divisors (see below), whose sum is σ = 1652136516. Its totient is φ = 550712170.

The previous prime is 1101424333. The next prime is 1101424393. The reversal of 1101424342 is 2434241011.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2434241011 = 491 ⋅4957721.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275356084 + ... + 275356087.

It is an arithmetic number, because the mean of its divisors is an integer number (413034129).

Almost surely, 2^1101424342 is an apocalyptic number.

1101424342 is a deficient number, since it is larger than the sum of its proper divisors (550712174).

1101424342 is an equidigital number, since it uses as much as digits as its factorization.

1101424342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550712173.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 1101424342 is about 33187.7137205924. The cubic root of 1101424342 is about 1032.7254747784.

Adding to 1101424342 its reverse (2434241011), we get a palindrome (3535665353).

The spelling of 1101424342 in words is "one billion, one hundred one million, four hundred twenty-four thousand, three hundred forty-two".