144370103456 has 96 divisors (see below), whose sum is σ = 297190010880. Its totient is φ = 68973465600.

The previous prime is 144370103417. The next prime is 144370103467. The reversal of 144370103456 is 654301073441.

It is a super-2 number, since 2×144370103456² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17861336 + ... + 17869416.

It is an arithmetic number, because the mean of its divisors is an integer number (3095729280).

Almost surely, 2^144370103456 is an apocalyptic number.

144370103456 is a gapful number since it is divisible by the number (16) 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 144370103456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (148595005440).

144370103456 is an abundant number, since it is smaller than the sum of its proper divisors (152819907424).

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

144370103456 is a wasteful number, since it uses less digits than its factorization.

144370103456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8398 (or 8390 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 38.

Adding to 144370103456 its reverse (654301073441), we get a palindrome (798671176897).

The spelling of 144370103456 in words is "one hundred forty-four billion, three hundred seventy million, one hundred three thousand, four hundred fifty-six".