152221585036 has 6 divisors (see below), whose sum is σ = 266387773820. Its totient is φ = 76110792516.

The previous prime is 152221585013. The next prime is 152221585051. The reversal of 152221585036 is 630585122251.

It is a self number, because there is not a number n which added to its sum of digits gives 152221585036.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19027698126 + ... + 19027698133.

Almost surely, 2^152221585036 is an apocalyptic number.

It is an amenable number.

152221585036 is a deficient number, since it is larger than the sum of its proper divisors (114166188784).

152221585036 is a wasteful number, since it uses less digits than its factorization.

152221585036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38055396263 (or 38055396261 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 40.

The spelling of 152221585036 in words is "one hundred fifty-two billion, two hundred twenty-one million, five hundred eighty-five thousand, thirty-six".