152122345 has 16 divisors (see below), whose sum is σ = 190880640. Its totient is φ = 116164224.

The previous prime is 152122339. The next prime is 152122351. The reversal of 152122345 is 543221251.

It is an interprime number because it is at equal distance from previous prime (152122339) and next prime (152122351).

It is a cyclic number.

It is not a de Polignac number, because 152122345 - 2¹³ = 152114153 is a prime.

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 in 15 ways as a sum of consecutive naturals, for example, 70117 + ... + 72253.

It is an arithmetic number, because the mean of its divisors is an integer number (11930040).

Almost surely, 2^152122345 is an apocalyptic number.

It is an amenable number.

152122345 is a deficient number, since it is larger than the sum of its proper divisors (38758295).

152122345 is a wasteful number, since it uses less digits than its factorization.

152122345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2784.

The product of its digits is 2400, while the sum is 25.

The square root of 152122345 is about 12333.7887528529. The cubic root of 152122345 is about 533.8234780111.

Adding to 152122345 its reverse (543221251), we get a palindrome (695343596).

The spelling of 152122345 in words is "one hundred fifty-two million, one hundred twenty-two thousand, three hundred forty-five".