152442543104 has 44 divisors (see below), whose sum is σ = 306103205184. Its totient is φ = 75879358464.

The previous prime is 152442543083. The next prime is 152442543131. The reversal of 152442543104 is 401345244251.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105437 + ... + 562140.

Almost surely, 2^152442543104 is an apocalyptic number.

It is an amenable number.

152442543104 is an abundant number, since it is smaller than the sum of its proper divisors (153660662080).

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

152442543104 is an equidigital number, since it uses as much as digits as its factorization.

152442543104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667820 (or 667802 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 35.

Adding to 152442543104 its reverse (401345244251), we get a palindrome (553787787355).

The spelling of 152442543104 in words is "one hundred fifty-two billion, four hundred forty-two million, five hundred forty-three thousand, one hundred four".