14223442121310 has 64 divisors (see below), whose sum is σ = 35062372841472. Its totient is φ = 3690037120896.

The previous prime is 14223442121263. The next prime is 14223442121359. The reversal of 14223442121310 is 1312124432241.

It is a happy number.

It is a super-2 number, since 2×14223442121310² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10537939 + ... + 11810801.

It is an arithmetic number, because the mean of its divisors is an integer number (547849575648).

Almost surely, 2^{14223442121310} is an apocalyptic number.

14223442121310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14223442121310 is an abundant number, since it is smaller than the sum of its proper divisors (20838930720162).

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

14223442121310 is a wasteful number, since it uses less digits than its factorization.

14223442121310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1282977.

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 14223442121310 its reverse (1312124432241), we get a palindrome (15535566553551).

The spelling of 14223442121310 in words is "fourteen trillion, two hundred twenty-three billion, four hundred forty-two million, one hundred twenty-one thousand, three hundred ten".