153334421144 has 16 divisors (see below), whose sum is σ = 304413924600. Its totient is φ = 72157374592.

The previous prime is 153334421137. The next prime is 153334421197. The reversal of 153334421144 is 441124433351.

153334421144 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×153334421144² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 563729354 + ... + 563729625.

Almost surely, 2^153334421144 is an apocalyptic number.

It is an amenable number.

153334421144 is a deficient number, since it is larger than the sum of its proper divisors (151079503456).

153334421144 is a wasteful number, since it uses less digits than its factorization.

153334421144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1127459002 (or 1127458998 counting only the distinct ones).

The product of its digits is 69120, while the sum is 35.

Adding to 153334421144 its reverse (441124433351), we get a palindrome (594458854495).

The spelling of 153334421144 in words is "one hundred fifty-three billion, three hundred thirty-four million, four hundred twenty-one thousand, one hundred forty-four".