4343051142 has 16 divisors (see below), whose sum is σ = 9651224880. Its totient is φ = 1447683696.

The previous prime is 4343051137. The next prime is 4343051159. The reversal of 4343051142 is 2411503434.

It is a happy number.

4343051142 is a `hidden beast` number, since 43 + 430 + 51 + 142 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 40213383 + ... + 40213490.

It is an arithmetic number, because the mean of its divisors is an integer number (603201555).

Almost surely, 2^4343051142 is an apocalyptic number.

4343051142 is an abundant number, since it is smaller than the sum of its proper divisors (5308173738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4343051142 is a wasteful number, since it uses less digits than its factorization.

4343051142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80426884 (or 80426878 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 4343051142 is about 65901.8295800655. The cubic root of 4343051142 is about 1631.5422118347.

Adding to 4343051142 its reverse (2411503434), we get a palindrome (6754554576).

The spelling of 4343051142 in words is "four billion, three hundred forty-three million, fifty-one thousand, one hundred forty-two".