152146654435345 has 4 divisors (see below), whose sum is σ = 182575985322420. Its totient is φ = 121717323548272.

The previous prime is 152146654435319. The next prime is 152146654435393. The reversal of 152146654435345 is 543534456641251.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 112827032708049 + 39319621727296 = 10622007^2 + 6270536^2 .

It is a cyclic number.

It is not a de Polignac number, because 152146654435345 - 2¹⁵ = 152146654402577 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 152146654435345.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15214665443530 + ... + 15214665443539.

It is an arithmetic number, because the mean of its divisors is an integer number (45643996330605).

Almost surely, 2^{152146654435345} is an apocalyptic number.

It is an amenable number.

152146654435345 is a deficient number, since it is larger than the sum of its proper divisors (30429330887075).

152146654435345 is an equidigital number, since it uses as much as digits as its factorization.

152146654435345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30429330887074.

The product of its digits is 103680000, while the sum is 58.

The spelling of 152146654435345 in words is "one hundred fifty-two trillion, one hundred forty-six billion, six hundred fifty-four million, four hundred thirty-five thousand, three hundred forty-five".