1400223341200 has 120 divisors (see below), whose sum is σ = 3377269208000. Its totient is φ = 557890675200.

The previous prime is 1400223341161. The next prime is 1400223341207. The reversal of 1400223341200 is 21433220041.

It is not an unprimeable number, because it can be changed into a prime (1400223341207) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 107977117 + ... + 107990083.

Almost surely, 2^{1400223341200} is an apocalyptic number.

1400223341200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1400223341200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1688634604000).

1400223341200 is an abundant number, since it is smaller than the sum of its proper divisors (1977045866800).

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

1400223341200 is a wasteful number, since it uses less digits than its factorization.

1400223341200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14025 (or 14014 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 1400223341200 its reverse (21433220041), we get a palindrome (1421656561241).

The spelling of 1400223341200 in words is "one trillion, four hundred billion, two hundred twenty-three million, three hundred forty-one thousand, two hundred".