152303544122 has 8 divisors (see below), whose sum is σ = 228495294036. Its totient is φ = 76138446112.

The previous prime is 152303544109. The next prime is 152303544131. The reversal of 152303544122 is 221445303251.

152303544122 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 151748423401 + 555120721 = 389549^2 + 23561^2 .

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

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, 6648683 + ... + 6671550.

Almost surely, 2^152303544122 is an apocalyptic number.

152303544122 is a deficient number, since it is larger than the sum of its proper divisors (76191749914).

152303544122 is a wasteful number, since it uses less digits than its factorization.

152303544122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13325952.

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 152303544122 its reverse (221445303251), we get a palindrome (373748847373).

The spelling of 152303544122 in words is "one hundred fifty-two billion, three hundred three million, five hundred forty-four thousand, one hundred twenty-two".