1122222467900 has 18 divisors (see below), whose sum is σ = 2435222755560. Its totient is φ = 448888987120.

The previous prime is 1122222467881. The next prime is 1122222467911. The reversal of 1122222467900 is 97642222211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5611112240 + ... + 5611112439.

Almost surely, 2^{1122222467900} is an apocalyptic number.

1122222467900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1122222467900 is an abundant number, since it is smaller than the sum of its proper divisors (1313000287660).

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

1122222467900 is a wasteful number, since it uses less digits than its factorization.

1122222467900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11222224693 (or 11222224686 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 38.

The spelling of 1122222467900 in words is "one trillion, one hundred twenty-two billion, two hundred twenty-two million, four hundred sixty-seven thousand, nine hundred".