11213222094 has 16 divisors (see below), whose sum is σ = 24918271440. Its totient is φ = 3737740680.

The previous prime is 11213222089. The next prime is 11213222107. The reversal of 11213222094 is 49022231211.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103826077 + ... + 103826184.

It is an arithmetic number, because the mean of its divisors is an integer number (1557391965).

Almost surely, 2^11213222094 is an apocalyptic number.

11213222094 is an abundant number, since it is smaller than the sum of its proper divisors (13705049346).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11213222094 is a wasteful number, since it uses less digits than its factorization.

11213222094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207652272 (or 207652266 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The spelling of 11213222094 in words is "eleven billion, two hundred thirteen million, two hundred twenty-two thousand, ninety-four".