1001100093 has 32 divisors (see below), whose sum is σ = 1621886976. Its totient is φ = 536847168.

The previous prime is 1001100091. The next prime is 1001100127. The reversal of 1001100093 is 3900011001.

It is not a de Polignac number, because 1001100093 - 2¹ = 1001100091 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1001100091) 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 31 ways as a sum of consecutive naturals, for example, 6046 + ... + 45152.

It is an arithmetic number, because the mean of its divisors is an integer number (50683968).

Almost surely, 2^1001100093 is an apocalyptic number.

It is an amenable number.

1001100093 is a deficient number, since it is larger than the sum of its proper divisors (620786883).

1001100093 is a wasteful number, since it uses less digits than its factorization.

1001100093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39193.

The product of its (nonzero) digits is 27, while the sum is 15.

The square root of 1001100093 is about 31640.1658181496. The cubic root of 1001100093 is about 1000.3665632816.

Adding to 1001100093 its reverse (3900011001), we get a palindrome (4901111094).

The spelling of 1001100093 in words is "one billion, one million, one hundred thousand, ninety-three".