152182029145 has 8 divisors (see below), whose sum is σ = 184293834120. Its totient is φ = 120628690560.

The previous prime is 152182029127. The next prime is 152182029161. The reversal of 152182029145 is 541920281251.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 47966694169 + 104215334976 = 219013^2 + 322824^2 .

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

It is not a de Polignac number, because 152182029145 - 2⁹ = 152182028633 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 152182029098 and 152182029107.

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, 139615996 + ... + 139617085.

It is an arithmetic number, because the mean of its divisors is an integer number (23036729265).

Almost surely, 2^152182029145 is an apocalyptic number.

It is an amenable number.

152182029145 is a deficient number, since it is larger than the sum of its proper divisors (32111804975).

152182029145 is a wasteful number, since it uses less digits than its factorization.

152182029145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279233195.

The product of its (nonzero) digits is 57600, while the sum is 40.

The spelling of 152182029145 in words is "one hundred fifty-two billion, one hundred eighty-two million, twenty-nine thousand, one hundred forty-five".