1100101050051 has 16 divisors (see below), whose sum is σ = 1530639051264. Its totient is φ = 701484527744.

The previous prime is 1100101050029. The next prime is 1100101050071. The reversal of 1100101050051 is 1500501010011.

It is a cyclic number.

It is not a de Polignac number, because 1100101050051 - 2⁷ = 1100101049923 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1100101050051.

It is not an unprimeable number, because it can be changed into a prime (1100101050001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1404250 + ... + 2042576.

It is an arithmetic number, because the mean of its divisors is an integer number (95664940704).

Almost surely, 2^{1100101050051} is an apocalyptic number.

1100101050051 is a deficient number, since it is larger than the sum of its proper divisors (430538001213).

1100101050051 is a wasteful number, since it uses less digits than its factorization.

1100101050051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 663330.

The product of its (nonzero) digits is 25, while the sum is 15.

Adding to 1100101050051 its reverse (1500501010011), we get a palindrome (2600602060062).

The spelling of 1100101050051 in words is "one trillion, one hundred billion, one hundred one million, fifty thousand, fifty-one".