11222444666670 has 16 divisors (see below), whose sum is σ = 26933867200080. Its totient is φ = 2992651911104.

The previous prime is 11222444666663. The next prime is 11222444666687. The reversal of 11222444666670 is 7666644422211.

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, 187040744415 + ... + 187040744474.

It is an arithmetic number, because the mean of its divisors is an integer number (1683366700005).

Almost surely, 2^{11222444666670} is an apocalyptic number.

11222444666670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11222444666670 is an abundant number, since it is smaller than the sum of its proper divisors (15711422533410).

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

11222444666670 is a wasteful number, since it uses less digits than its factorization.

11222444666670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374081488899.

The product of its (nonzero) digits is 4644864, while the sum is 51.

The spelling of 11222444666670 in words is "eleven trillion, two hundred twenty-two billion, four hundred forty-four million, six hundred sixty-six thousand, six hundred seventy".