1100211442513 has 16 divisors (see below), whose sum is σ = 1109206112256. Its totient is φ = 1091246418000.

The previous prime is 1100211442501. The next prime is 1100211442613. The reversal of 1100211442513 is 3152441120011.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1100211442513 - 2⁵ = 1100211442481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1100211442613) 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, 274570356 + ... + 274574362.

It is an arithmetic number, because the mean of its divisors is an integer number (69325382016).

Almost surely, 2^{1100211442513} is an apocalyptic number.

It is an amenable number.

1100211442513 is a deficient number, since it is larger than the sum of its proper divisors (8994669743).

1100211442513 is a wasteful number, since it uses less digits than its factorization.

1100211442513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7164.

The product of its (nonzero) digits is 960, while the sum is 25.

Adding to 1100211442513 its reverse (3152441120011), we get a palindrome (4252652562524).

The spelling of 1100211442513 in words is "one trillion, one hundred billion, two hundred eleven million, four hundred forty-two thousand, five hundred thirteen".