1222404141300 has 72 divisors (see below), whose sum is σ = 3571840783392. Its totient is φ = 322746960000.

The previous prime is 1222404141251. The next prime is 1222404141307. The reversal of 1222404141300 is 31414042221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1222404141307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20141386 + ... + 20201985.

Almost surely, 2^{1222404141300} is an apocalyptic number.

1222404141300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1222404141300 is an abundant number, since it is smaller than the sum of its proper divisors (2349436642092).

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

1222404141300 is a wasteful number, since it uses less digits than its factorization.

1222404141300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40343489 (or 40343482 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 1222404141300 its reverse (31414042221), we get a palindrome (1253818183521).

The spelling of 1222404141300 in words is "one trillion, two hundred twenty-two billion, four hundred four million, one hundred forty-one thousand, three hundred".