14022101023440 has 320 divisors, whose sum is σ = 44020007539200. Its totient is φ = 3692153774080.

The previous prime is 14022101023423. The next prime is 14022101023459. The reversal of 14022101023440 is 4432010122041.

It is a super-2 number, since 2×14022101023440² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 14022101023440.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4830209029 + ... + 4830211931.

It is an arithmetic number, because the mean of its divisors is an integer number (137562523560).

Almost surely, 2^{14022101023440} is an apocalyptic number.

14022101023440 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 14022101023440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22010003769600).

14022101023440 is an abundant number, since it is smaller than the sum of its proper divisors (29997906515760).

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

14022101023440 is a wasteful number, since it uses less digits than its factorization.

14022101023440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3822 (or 3816 counting only the distinct ones).

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

Adding to 14022101023440 its reverse (4432010122041), we get a palindrome (18454111145481).

The spelling of 14022101023440 in words is "fourteen trillion, twenty-two billion, one hundred one million, twenty-three thousand, four hundred forty".