1110111010001 has 32 divisors (see below), whose sum is σ = 1351791687168. Its totient is φ = 891131535360.

The previous prime is 1110111009947. The next prime is 1110111010051. The reversal of 1110111010001 is 1000101110111.

It is a cyclic number.

It is not a de Polignac number, because 1110111010001 - 2¹⁴ = 1110110993617 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1110111010051) 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, 1265441 + ... + 1954881.

It is an arithmetic number, because the mean of its divisors is an integer number (42243490224).

Almost surely, 2^{1110111010001} is an apocalyptic number.

It is an amenable number.

1110111010001 is a deficient number, since it is larger than the sum of its proper divisors (241680677167).

1110111010001 is a wasteful number, since it uses less digits than its factorization.

1110111010001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 689681.

The product of its (nonzero) digits is 1, while the sum is 8.

Adding to 1110111010001 its reverse (1000101110111), we get a palindrome (2110212120112).

It can be divided in two parts, 11101110 and 10001, that added together give a palindrome (11111111).

The spelling of 1110111010001 in words is "one trillion, one hundred ten billion, one hundred eleven million, ten thousand, one".