144113407748 has 6 divisors (see below), whose sum is σ = 252198463566. Its totient is φ = 72056703872.

The previous prime is 144113407727. The next prime is 144113407759. The reversal of 144113407748 is 847704311441.

It can be written as a sum of positive squares in only one way, i.e., 104297994304 + 39815413444 = 322952^2 + 199538^2 .

It is a junction number, because it is equal to n+sod(n) for n = 144113407699 and 144113407708.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18014175965 + ... + 18014175972.

It is an arithmetic number, because the mean of its divisors is an integer number (42033077261).

Almost surely, 2^144113407748 is an apocalyptic number.

It is an amenable number.

144113407748 is a deficient number, since it is larger than the sum of its proper divisors (108085055818).

144113407748 is a wasteful number, since it uses less digits than its factorization.

144113407748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36028351941 (or 36028351939 counting only the distinct ones).

The product of its (nonzero) digits is 301056, while the sum is 44.

The spelling of 144113407748 in words is "one hundred forty-four billion, one hundred thirteen million, four hundred seven thousand, seven hundred forty-eight".