1101111010201 has 8 divisors (see below), whose sum is σ = 1113504021504. Its totient is φ = 1088787041280.

The previous prime is 1101111010183. The next prime is 1101111010303. The reversal of 1101111010201 is 1020101111011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1101111010201 - 2⁵ = 1101111010169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1101111010801) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17228520 + ... + 17292313.

It is an arithmetic number, because the mean of its divisors is an integer number (139188002688).

Almost surely, 2^{1101111010201} is an apocalyptic number.

It is an amenable number.

1101111010201 is a deficient number, since it is larger than the sum of its proper divisors (12393011303).

1101111010201 is a wasteful number, since it uses less digits than its factorization.

1101111010201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34521191.

The product of its (nonzero) digits is 2, while the sum is 10.

Adding to 1101111010201 its reverse (1020101111011), we get a palindrome (2121212121212).

The spelling of 1101111010201 in words is "one trillion, one hundred one billion, one hundred eleven million, ten thousand, two hundred one".