1121706600222 has 32 divisors (see below), whose sum is σ = 2416351889952. Its totient is φ = 345087857664.

The previous prime is 1121706600221. The next prime is 1121706600233. The reversal of 1121706600222 is 2220066071211.

It is a self number, because there is not a number n which added to its sum of digits gives 1121706600222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1121706600221) 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, 580263 + ... + 1606274.

It is an arithmetic number, because the mean of its divisors is an integer number (75510996561).

Almost surely, 2^{1121706600222} is an apocalyptic number.

1121706600222 is an abundant number, since it is smaller than the sum of its proper divisors (1294645289730).

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

1121706600222 is a wasteful number, since it uses less digits than its factorization.

1121706600222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2193132.

The product of its (nonzero) digits is 4032, while the sum is 30.

The spelling of 1121706600222 in words is "one trillion, one hundred twenty-one billion, seven hundred six million, six hundred thousand, two hundred twenty-two".