152561646535162 has 8 divisors (see below), whose sum is σ = 229386038615892. Its totient is φ = 76099633663200.

The previous prime is 152561646535153. The next prime is 152561646535247. The reversal of 152561646535162 is 261535646165251.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 84816713740801 + 67744932794361 = 9209599^2 + 8230731^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 152561646535097 and 152561646535106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90594801139 + ... + 90594802822.

Almost surely, 2^{152561646535162} is an apocalyptic number.

152561646535162 is a deficient number, since it is larger than the sum of its proper divisors (76824392080730).

152561646535162 is a wasteful number, since it uses less digits than its factorization.

152561646535162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181189604384.

The product of its digits is 38880000, while the sum is 58.

The spelling of 152561646535162 in words is "one hundred fifty-two trillion, five hundred sixty-one billion, six hundred forty-six million, five hundred thirty-five thousand, one hundred sixty-two".