1121085848248 has 32 divisors (see below), whose sum is σ = 2119124367360. Its totient is φ = 555988255200.

The previous prime is 1121085848243. The next prime is 1121085848261. The reversal of 1121085848248 is 8428485801211.

It is a junction number, because it is equal to n+sod(n) for n = 1121085848195 and 1121085848204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1121085848243) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3929223 + ... + 4204873.

It is an arithmetic number, because the mean of its divisors is an integer number (66222636480).

Almost surely, 2^{1121085848248} is an apocalyptic number.

It is an amenable number.

1121085848248 is a deficient number, since it is larger than the sum of its proper divisors (998038519112).

1121085848248 is a wasteful number, since it uses less digits than its factorization.

1121085848248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279787 (or 279783 counting only the distinct ones).

The product of its (nonzero) digits is 1310720, while the sum is 52.

The spelling of 1121085848248 in words is "one trillion, one hundred twenty-one billion, eighty-five million, eight hundred forty-eight thousand, two hundred forty-eight".