126023870537922 has 32 divisors (see below), whose sum is σ = 293489552956032. Its totient is φ = 35327446187904.

The previous prime is 126023870537891. The next prime is 126023870537993. The reversal of 126023870537922 is 229735078320621.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 28307246323 + ... + 28307250774.

It is an arithmetic number, because the mean of its divisors is an integer number (9171548529876).

Almost surely, 2^{126023870537922} is an apocalyptic number.

126023870537922 is an abundant number, since it is smaller than the sum of its proper divisors (167465682418110).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

126023870537922 is a wasteful number, since it uses less digits than its factorization.

126023870537922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56614497162.

The product of its (nonzero) digits is 15240960, while the sum is 57.

The spelling of 126023870537922 in words is "one hundred twenty-six trillion, twenty-three billion, eight hundred seventy million, five hundred thirty-seven thousand, nine hundred twenty-two".