4030363142 has 16 divisors (see below), whose sum is σ = 6599775840. Its totient is φ = 1834684992.

The previous prime is 4030363123. The next prime is 4030363157. The reversal of 4030363142 is 2413630304.

It is a happy number.

It is a super-2 number, since 2×4030363142² = 32487654112784224328, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1059842 + ... + 1063637.

It is an arithmetic number, because the mean of its divisors is an integer number (412485990).

Almost surely, 2^4030363142 is an apocalyptic number.

4030363142 is a deficient number, since it is larger than the sum of its proper divisors (2569412698).

4030363142 is a wasteful number, since it uses less digits than its factorization.

4030363142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2123567.

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 4030363142 is about 63485.1411119169. The cubic root of 4030363142 is about 1591.4074720079.

Adding to 4030363142 its reverse (2413630304), we get a palindrome (6443993446).

The spelling of 4030363142 in words is "four billion, thirty million, three hundred sixty-three thousand, one hundred forty-two".