144245416743 has 48 divisors (see below), whose sum is σ = 215076457440. Its totient is φ = 93121056000.

The previous prime is 144245416739. The next prime is 144245416871. The reversal of 144245416743 is 347614542441.

144245416743 is a `hidden beast` number, since 1 + 4 + 4 + 2 + 4 + 541 + 67 + 43 = 666.

It is not a de Polignac number, because 144245416743 - 2² = 144245416739 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144245406743) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9918105 + ... + 9932637.

It is an arithmetic number, because the mean of its divisors is an integer number (4480759530).

Almost surely, 2^144245416743 is an apocalyptic number.

144245416743 is a deficient number, since it is larger than the sum of its proper divisors (70831040697).

144245416743 is a wasteful number, since it uses less digits than its factorization.

144245416743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14880 (or 14877 counting only the distinct ones).

The product of its digits is 1290240, while the sum is 45.

The spelling of 144245416743 in words is "one hundred forty-four billion, two hundred forty-five million, four hundred sixteen thousand, seven hundred forty-three".