1100012093 has 2 divisors, whose sum is σ = 1100012094. Its totient is φ = 1100012092.

The previous prime is 1100012063. The next prime is 1100012113. The reversal of 1100012093 is 3902100011.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1016143129 + 83868964 = 31877^2 + 9158^2 .

It is a cyclic number.

It is not a de Polignac number, because 1100012093 - 2²⁴ = 1083234877 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1100012063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550006046 + 550006047.

It is an arithmetic number, because the mean of its divisors is an integer number (550006047).

Almost surely, 2^1100012093 is an apocalyptic number.

It is an amenable number.

1100012093 is a deficient number, since it is larger than the sum of its proper divisors (1).

1100012093 is an equidigital number, since it uses as much as digits as its factorization.

1100012093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54, while the sum is 17.

The square root of 1100012093 is about 33166.4302118874. The cubic root of 1100012093 is about 1032.2838982799.

The spelling of 1100012093 in words is "one billion, one hundred million, twelve thousand, ninety-three".