2443000142 has 8 divisors (see below), whose sum is σ = 3997636632. Its totient is φ = 1110454600.

The previous prime is 2443000127. The next prime is 2443000201. The reversal of 2443000142 is 2410003442.

2443000142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55522709 + ... + 55522752.

It is an arithmetic number, because the mean of its divisors is an integer number (499704579).

Almost surely, 2^2443000142 is an apocalyptic number.

2443000142 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2443000142 is a deficient number, since it is larger than the sum of its proper divisors (1554636490).

2443000142 is a wasteful number, since it uses less digits than its factorization.

2443000142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111045474.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2443000142 is about 49426.7148614997. The cubic root of 2443000142 is about 1346.8146467481.

Adding to 2443000142 its reverse (2410003442), we get a palindrome (4853003584).

The spelling of 2443000142 in words is "two billion, four hundred forty-three million, one hundred forty-two", and thus it is an aban number.