144573746010 has 64 divisors (see below), whose sum is σ = 353438878464. Its totient is φ = 37837785600.

The previous prime is 144573745999. The next prime is 144573746039. The reversal of 144573746010 is 10647375441.

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, 749875 + ... + 922745.

It is an arithmetic number, because the mean of its divisors is an integer number (5522482476).

Almost surely, 2^144573746010 is an apocalyptic number.

144573746010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 144573746010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176719439232).

144573746010 is an abundant number, since it is smaller than the sum of its proper divisors (208865132454).

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

144573746010 is a wasteful number, since it uses less digits than its factorization.

144573746010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173399.

The product of its (nonzero) digits is 282240, while the sum is 42.

The spelling of 144573746010 in words is "one hundred forty-four billion, five hundred seventy-three million, seven hundred forty-six thousand, ten".