1123681060353 has 8 divisors (see below), whose sum is σ = 1513075487616. Its totient is φ = 741703670000.

The previous prime is 1123681060331. The next prime is 1123681060361. The reversal of 1123681060353 is 3530601863211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1123681060353 - 2¹⁸ = 1123680798209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1123681060153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1854258873 + ... + 1854259478.

It is an arithmetic number, because the mean of its divisors is an integer number (189134435952).

Almost surely, 2^{1123681060353} is an apocalyptic number.

It is an amenable number.

1123681060353 is a deficient number, since it is larger than the sum of its proper divisors (389394427263).

1123681060353 is a wasteful number, since it uses less digits than its factorization.

1123681060353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3708518455.

The product of its (nonzero) digits is 77760, while the sum is 39.

The spelling of 1123681060353 in words is "one trillion, one hundred twenty-three billion, six hundred eighty-one million, sixty thousand, three hundred fifty-three".