1123005103166 has 16 divisors (see below), whose sum is σ = 1689128749968. Its totient is φ = 559962374400.

The previous prime is 1123005103043. The next prime is 1123005103183. The reversal of 1123005103166 is 6613015003211.

It is a super-2 number, since 2×1123005103166² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15361721 + ... + 15434651.

It is an arithmetic number, because the mean of its divisors is an integer number (105570546873).

Almost surely, 2^{1123005103166} is an apocalyptic number.

1123005103166 is a deficient number, since it is larger than the sum of its proper divisors (566123646802).

1123005103166 is a wasteful number, since it uses less digits than its factorization.

1123005103166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93947.

The product of its (nonzero) digits is 3240, while the sum is 29.

The spelling of 1123005103166 in words is "one trillion, one hundred twenty-three billion, five million, one hundred three thousand, one hundred sixty-six".