4014321142 has 32 divisors (see below), whose sum is σ = 6666466464. Its totient is φ = 1800921600.

The previous prime is 4014321137. The next prime is 4014321149. The reversal of 4014321142 is 2411234104.

It is a happy number.

It is a super-3 number, since 3×4014321142³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4014321149) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1856542 + ... + 1858702.

It is an arithmetic number, because the mean of its divisors is an integer number (208327077).

Almost surely, 2^4014321142 is an apocalyptic number.

4014321142 is a deficient number, since it is larger than the sum of its proper divisors (2652145322).

4014321142 is a wasteful number, since it uses less digits than its factorization.

4014321142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4144.

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

The square root of 4014321142 is about 63358.6706142103. The cubic root of 4014321142 is about 1589.2932452206.

Adding to 4014321142 its reverse (2411234104), we get a palindrome (6425555246).

The spelling of 4014321142 in words is "four billion, fourteen million, three hundred twenty-one thousand, one hundred forty-two".