144434016192 has 28 divisors (see below), whose sum is σ = 382148335016. Its totient is φ = 48144672000.

The previous prime is 144434016169. The next prime is 144434016227. The reversal of 144434016192 is 291610434441.

It is a super-2 number, since 2×144434016192² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 144434016192.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 376130059 + ... + 376130442.

It is an arithmetic number, because the mean of its divisors is an integer number (13648154822).

Almost surely, 2^144434016192 is an apocalyptic number.

144434016192 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

144434016192 is an abundant number, since it is smaller than the sum of its proper divisors (237714318824).

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

144434016192 is an equidigital number, since it uses as much as digits as its factorization.

144434016192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 752260516 (or 752260506 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 39.

The spelling of 144434016192 in words is "one hundred forty-four billion, four hundred thirty-four million, sixteen thousand, one hundred ninety-two".