2124000142 has 8 divisors (see below), whose sum is σ = 3475636632. Its totient is φ = 965454600.

The previous prime is 2124000097. The next prime is 2124000143. The reversal of 2124000142 is 2410004212.

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

It is a super-2 number, since 2×2124000142² = 9022753206432040328, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2124000143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48272709 + ... + 48272752.

It is an arithmetic number, because the mean of its divisors is an integer number (434454579).

Almost surely, 2^2124000142 is an apocalyptic number.

2124000142 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2124000142 is a deficient number, since it is larger than the sum of its proper divisors (1351636490).

2124000142 is a wasteful number, since it uses less digits than its factorization.

2124000142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96545474.

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 2124000142 is about 46086.8760277804. The cubic root of 2124000142 is about 1285.4391231881.

Adding to 2124000142 its reverse (2410004212), we get a palindrome (4534004354).

The spelling of 2124000142 in words is "two billion, one hundred twenty-four million, one hundred forty-two", and thus it is an aban number.