150005125344 has 24 divisors (see below), whose sum is σ = 393763454280. Its totient is φ = 50001708416.

The previous prime is 150005125339. The next prime is 150005125373. The reversal of 150005125344 is 443521500051.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×150005125344² (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 (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 781276599 + ... + 781276790.

It is an arithmetic number, because the mean of its divisors is an integer number (16406810595).

Almost surely, 2^150005125344 is an apocalyptic number.

It is an amenable number.

150005125344 is an abundant number, since it is smaller than the sum of its proper divisors (243758328936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150005125344 is a wasteful number, since it uses less digits than its factorization.

150005125344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1562553402 (or 1562553394 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

Adding to 150005125344 its reverse (443521500051), we get a palindrome (593526625395).

The spelling of 150005125344 in words is "one hundred fifty billion, five million, one hundred twenty-five thousand, three hundred forty-four".