152204550536 has 8 divisors (see below), whose sum is σ = 285383532270. Its totient is φ = 76102275264.

The previous prime is 152204550529. The next prime is 152204550557. The reversal of 152204550536 is 635055402251.

It can be written as a sum of positive squares in only one way, i.e., 112486452100 + 39718098436 = 335390^2 + 199294^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 152204550536.

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 as a sum of consecutive naturals, namely, 9512784401 + ... + 9512784416.

Almost surely, 2^152204550536 is an apocalyptic number.

It is an amenable number.

152204550536 is a deficient number, since it is larger than the sum of its proper divisors (133178981734).

152204550536 is a wasteful number, since it uses less digits than its factorization.

152204550536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19025568823 (or 19025568819 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 38.

Adding to 152204550536 its reverse (635055402251), we get a palindrome (787259952787).

The spelling of 152204550536 in words is "one hundred fifty-two billion, two hundred four million, five hundred fifty thousand, five hundred thirty-six".