14022101320400 has 30 divisors (see below), whose sum is σ = 33688098423222. Its totient is φ = 5608840528000.

The previous prime is 14022101320393. The next prime is 14022101320543. The reversal of 14022101320400 is 402310122041.

It can be written as a sum of positive squares in 3 ways, for example, as 177331947664 + 13844769372736 = 421108^2 + 3720856^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 17527626251 + ... + 17527627050.

Almost surely, 2^{14022101320400} is an apocalyptic number.

14022101320400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14022101320400 is an abundant number, since it is smaller than the sum of its proper divisors (19665997102822).

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

14022101320400 is a wasteful number, since it uses less digits than its factorization.

14022101320400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35055253319 (or 35055253308 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 14022101320400 its reverse (402310122041), we get a palindrome (14424411442441).

The spelling of 14022101320400 in words is "fourteen trillion, twenty-two billion, one hundred one million, three hundred twenty thousand, four hundred".