11120022211007 has 4 divisors (see below), whose sum is σ = 11391242264976. Its totient is φ = 10848802157040.

The previous prime is 11120022210977. The next prime is 11120022211027. The reversal of 11120022211007 is 70011222002111.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11120022211007 - 2⁸ = 11120022210751 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11120022211007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11120022211027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135610026923 + ... + 135610027004.

It is an arithmetic number, because the mean of its divisors is an integer number (2847810566244).

Almost surely, 2^{11120022211007} is an apocalyptic number.

11120022211007 is a deficient number, since it is larger than the sum of its proper divisors (271220053969).

11120022211007 is an equidigital number, since it uses as much as digits as its factorization.

11120022211007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271220053968.

The product of its (nonzero) digits is 112, while the sum is 20.

Adding to 11120022211007 its reverse (70011222002111), we get a palindrome (81131244213118).

The spelling of 11120022211007 in words is "eleven trillion, one hundred twenty billion, twenty-two million, two hundred eleven thousand, seven".