11222234567790 has 32 divisors (see below), whose sum is σ = 26933637666816. Its totient is φ = 2992565362080.

The previous prime is 11222234567759. The next prime is 11222234567813. The reversal of 11222234567790 is 9776543222211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1163775 + ... + 4878405.

It is an arithmetic number, because the mean of its divisors is an integer number (841676177088).

Almost surely, 2^{11222234567790} is an apocalyptic number.

11222234567790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11222234567790 is an abundant number, since it is smaller than the sum of its proper divisors (15711403099026).

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

11222234567790 is a wasteful number, since it uses less digits than its factorization.

11222234567790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3815344.

The product of its (nonzero) digits is 2540160, while the sum is 51.

The spelling of 11222234567790 in words is "eleven trillion, two hundred twenty-two billion, two hundred thirty-four million, five hundred sixty-seven thousand, seven hundred ninety".