144824734047 has 8 divisors (see below), whose sum is σ = 220685309056. Its totient is φ = 82756990872.

The previous prime is 144824734013. The next prime is 144824734057. The reversal of 144824734047 is 740437428441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 144824734047 - 2⁷ = 144824733919 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 144824733987 and 144824734005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144824734057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3448207933 + ... + 3448207974.

It is an arithmetic number, because the mean of its divisors is an integer number (27585663632).

Almost surely, 2^144824734047 is an apocalyptic number.

144824734047 is a deficient number, since it is larger than the sum of its proper divisors (75860575009).

144824734047 is an equidigital number, since it uses as much as digits as its factorization.

144824734047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6896415917.

The product of its (nonzero) digits is 2408448, while the sum is 48.

The spelling of 144824734047 in words is "one hundred forty-four billion, eight hundred twenty-four million, seven hundred thirty-four thousand, forty-seven".