152240147602 has 16 divisors (see below), whose sum is σ = 232499361240. Its totient is φ = 74749468032.

The previous prime is 152240147599. The next prime is 152240147611. The reversal of 152240147602 is 206741042251.

It can be written as a sum of positive squares in 4 ways, for example, as 151289103681 + 951043921 = 388959^2 + 30839^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2243293 + ... + 2310160.

Almost surely, 2^152240147602 is an apocalyptic number.

152240147602 is a deficient number, since it is larger than the sum of its proper divisors (80259213638).

152240147602 is a wasteful number, since it uses less digits than its factorization.

152240147602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4553757.

The product of its (nonzero) digits is 26880, while the sum is 34.

Adding to 152240147602 its reverse (206741042251), we get a palindrome (358981189853).

The spelling of 152240147602 in words is "one hundred fifty-two billion, two hundred forty million, one hundred forty-seven thousand, six hundred two".