144826050431 has 8 divisors (see below), whose sum is σ = 149824399680. Its totient is φ = 139827991072.

The previous prime is 144826050409. The next prime is 144826050437. The reversal of 144826050431 is 134050628441.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 144826050431 - 2²⁶ = 144758941567 is a prime.

It is a super-2 number, since 2×144826050431² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144826050437) 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, 1592906 + ... + 1681368.

It is an arithmetic number, because the mean of its divisors is an integer number (18728049960).

Almost surely, 2^144826050431 is an apocalyptic number.

144826050431 is a deficient number, since it is larger than the sum of its proper divisors (4998349249).

144826050431 is an equidigital number, since it uses as much as digits as its factorization.

144826050431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144945.

The product of its (nonzero) digits is 92160, while the sum is 38.

Adding to 144826050431 its reverse (134050628441), we get a palindrome (278876678872).

The spelling of 144826050431 in words is "one hundred forty-four billion, eight hundred twenty-six million, fifty thousand, four hundred thirty-one".