2043134145122 has 32 divisors (see below), whose sum is σ = 3530423280384. Its totient is φ = 868679654400.

The previous prime is 2043134145023. The next prime is 2043134145127. The reversal of 2043134145122 is 2215414313402.

It is not an unprimeable number, because it can be changed into a prime (2043134145127) 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, 263879 + ... + 2038602.

It is an arithmetic number, because the mean of its divisors is an integer number (110325727512).

Almost surely, 2^{2043134145122} is an apocalyptic number.

2043134145122 is a deficient number, since it is larger than the sum of its proper divisors (1487289135262).

2043134145122 is a wasteful number, since it uses less digits than its factorization.

2043134145122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2302994.

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 2043134145122 its reverse (2215414313402), we get a palindrome (4258548458524).

The spelling of 2043134145122 in words is "two trillion, forty-three billion, one hundred thirty-four million, one hundred forty-five thousand, one hundred twenty-two".