2124243200422 has 8 divisors (see below), whose sum is σ = 3641559772176. Its totient is φ = 910389943032.

The previous prime is 2124243200411. The next prime is 2124243200491. The reversal of 2124243200422 is 2240023424212.

It is a happy number.

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 pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75865828573 + ... + 75865828600.

It is an arithmetic number, because the mean of its divisors is an integer number (455194971522).

Almost surely, 2^{2124243200422} is an apocalyptic number.

2124243200422 is a deficient number, since it is larger than the sum of its proper divisors (1517316571754).

2124243200422 is a wasteful number, since it uses less digits than its factorization.

2124243200422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151731657182.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 2124243200422 its reverse (2240023424212), we get a palindrome (4364266624634).

The spelling of 2124243200422 in words is "two trillion, one hundred twenty-four billion, two hundred forty-three million, two hundred thousand, four hundred twenty-two".