2124243334402 has 32 divisors (see below), whose sum is σ = 3833757417600. Its totient is φ = 862354055808.

The previous prime is 2124243334393. The next prime is 2124243334417. The reversal of 2124243334402 is 2044333424212.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1358224 + ... + 2468452.

It is an arithmetic number, because the mean of its divisors is an integer number (119804919300).

Almost surely, 2^{2124243334402} is an apocalyptic number.

2124243334402 is a deficient number, since it is larger than the sum of its proper divisors (1709514083198).

2124243334402 is a wasteful number, since it uses less digits than its factorization.

2124243334402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1117450.

The product of its (nonzero) digits is 110592, while the sum is 34.

Adding to 2124243334402 its reverse (2044333424212), we get a palindrome (4168576758614).

The spelling of 2124243334402 in words is "two trillion, one hundred twenty-four billion, two hundred forty-three million, three hundred thirty-four thousand, four hundred two".