2135014442 has 16 divisors (see below), whose sum is σ = 3526314912. Its totient is φ = 961390320.

The previous prime is 2135014417. The next prime is 2135014463. The reversal of 2135014442 is 2444105312.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 451133 + ... + 455840.

It is an arithmetic number, because the mean of its divisors is an integer number (220394682).

Almost surely, 2^2135014442 is an apocalyptic number.

2135014442 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2135014442 is a deficient number, since it is larger than the sum of its proper divisors (1391300470).

2135014442 is a wasteful number, since it uses less digits than its factorization.

2135014442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 907093.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 2135014442 is about 46206.2164865292. The cubic root of 2135014442 is about 1287.6572349774.

Adding to 2135014442 its reverse (2444105312), we get a palindrome (4579119754).

The spelling of 2135014442 in words is "two billion, one hundred thirty-five million, fourteen thousand, four hundred forty-two".