1110000101001 has 32 divisors (see below), whose sum is σ = 1667022888960. Its totient is φ = 650872089600.

The previous prime is 1110000100997. The next prime is 1110000101017. The reversal of 1110000101001 is 1001010000111.

It is not a de Polignac number, because 1110000101001 - 2² = 1110000100997 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1110000101201) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4261156 + ... + 4514138.

It is an arithmetic number, because the mean of its divisors is an integer number (52094465280).

Almost surely, 2^{1110000101001} is an apocalyptic number.

1110000101001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1110000101001 is a deficient number, since it is larger than the sum of its proper divisors (557022787959).

1110000101001 is a wasteful number, since it uses less digits than its factorization.

1110000101001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257317.

The product of its (nonzero) digits is 1, while the sum is 6.

Adding to 1110000101001 its reverse (1001010000111), we get a palindrome (2111010101112).

The spelling of 1110000101001 in words is "one trillion, one hundred ten billion, one hundred one thousand, one".