1114504142 has 16 divisors (see below), whose sum is σ = 1680642432. Its totient is φ = 554298360.

The previous prime is 1114504129. The next prime is 1114504151. The reversal of 1114504142 is 2414054111.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 331313 + ... + 334659.

It is an arithmetic number, because the mean of its divisors is an integer number (105040152).

Almost surely, 2^1114504142 is an apocalyptic number.

1114504142 is a deficient number, since it is larger than the sum of its proper divisors (566138290).

1114504142 is a wasteful number, since it uses less digits than its factorization.

1114504142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4183.

The product of its (nonzero) digits is 640, while the sum is 23.

The square root of 1114504142 is about 33384.1900006575. The cubic root of 1114504142 is about 1036.7973908802.

Adding to 1114504142 its reverse (2414054111), we get a palindrome (3528558253).

The spelling of 1114504142 in words is "one billion, one hundred fourteen million, five hundred four thousand, one hundred forty-two".