1123032211093 has 16 divisors (see below), whose sum is σ = 1223458750080. Its totient is φ = 1024680672576.

The previous prime is 1123032211079. The next prime is 1123032211123. The reversal of 1123032211093 is 3901122303211.

It is a cyclic number.

It is not a de Polignac number, because 1123032211093 - 2²¹ = 1123030113941 is a prime.

It is a super-2 number, since 2×1123032211093² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1123032211193) 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, 1056330 + ... + 1833547.

It is an arithmetic number, because the mean of its divisors is an integer number (76466171880).

Almost surely, 2^{1123032211093} is an apocalyptic number.

1123032211093 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1123032211093 is a deficient number, since it is larger than the sum of its proper divisors (100426538987).

1123032211093 is a wasteful number, since it uses less digits than its factorization.

1123032211093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2890236.

The product of its (nonzero) digits is 1944, while the sum is 28.

The spelling of 1123032211093 in words is "one trillion, one hundred twenty-three billion, thirty-two million, two hundred eleven thousand, ninety-three".