144488357696 has 14 divisors (see below), whose sum is σ = 286719084930. Its totient is φ = 72244178816.

The previous prime is 144488357647. The next prime is 144488357701. The reversal of 144488357696 is 696753884441.

It can be written as a sum of positive squares in only one way, i.e., 133575630400 + 10912727296 = 365480^2 + 104464^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1128815231 + ... + 1128815358.

Almost surely, 2^144488357696 is an apocalyptic number.

144488357696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

144488357696 is a deficient number, since it is larger than the sum of its proper divisors (142230727234).

144488357696 is an equidigital number, since it uses as much as digits as its factorization.

144488357696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2257630601 (or 2257630591 counting only the distinct ones).

The product of its digits is 139345920, while the sum is 65.

The spelling of 144488357696 in words is "one hundred forty-four billion, four hundred eighty-eight million, three hundred fifty-seven thousand, six hundred ninety-six".