2124342002 has 32 divisors (see below), whose sum is σ = 3295095552. Its totient is φ = 1026634624.

The previous prime is 2124341993. The next prime is 2124342007. The reversal of 2124342002 is 2002434212.

It is a super-2 number, since 2×2124342002² = 9025657882922736008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2124342007) 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, 3772973 + ... + 3773535.

It is an arithmetic number, because the mean of its divisors is an integer number (102971736).

Almost surely, 2^2124342002 is an apocalyptic number.

2124342002 is a deficient number, since it is larger than the sum of its proper divisors (1170753550).

2124342002 is a wasteful number, since it uses less digits than its factorization.

2124342002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1042.

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

The square root of 2124342002 is about 46090.5847435244. The cubic root of 2124342002 is about 1285.5080837366.

Adding to 2124342002 its reverse (2002434212), we get a palindrome (4126776214).

The spelling of 2124342002 in words is "two billion, one hundred twenty-four million, three hundred forty-two thousand, two".