848042133122 has 6 divisors (see below), whose sum is σ = 1272065153193. Its totient is φ = 424020415392.

The previous prime is 848042133083. The next prime is 848042133181. The reversal of 848042133122 is 221331240848.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 702125009041 + 145917124081 = 837929^2 + 381991^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=651169.

It is a super-2 number, since 2×848042133122² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 976754 + ... + 1627922.

Almost surely, 2^848042133122 is an apocalyptic number.

848042133122 is a deficient number, since it is larger than the sum of its proper divisors (424023020071).

848042133122 is an frugal number, since it uses more digits than its factorization.

848042133122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1302340 (or 651171 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 38.

The spelling of 848042133122 in words is "eight hundred forty-eight billion, forty-two million, one hundred thirty-three thousand, one hundred twenty-two".