1100424142 has 8 divisors (see below), whose sum is σ = 1657059696. Its totient is φ = 548070912.

The previous prime is 1100424089. The next prime is 1100424151. The reversal of 1100424142 is 2414240011.

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

It is a congruent number.

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, 1069938 + ... + 1070965.

It is an arithmetic number, because the mean of its divisors is an integer number (207132462).

Almost surely, 2^1100424142 is an apocalyptic number.

1100424142 is a deficient number, since it is larger than the sum of its proper divisors (556635554).

1100424142 is a wasteful number, since it uses less digits than its factorization.

1100424142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2141162.

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 1100424142 is about 33172.6414685355. The cubic root of 1100424142 is about 1032.4127751809.

Adding to 1100424142 its reverse (2414240011), we get a palindrome (3514664153).

The spelling of 1100424142 in words is "one billion, one hundred million, four hundred twenty-four thousand, one hundred forty-two".