32152305122445 has 16 divisors (see below), whose sum is σ = 51444357944832. Its totient is φ = 17147672815680.

The previous prime is 32152305122419. The next prime is 32152305122453. The reversal of 32152305122445 is 54422150325123.

It is not a de Polignac number, because 32152305122445 - 2¹⁵ = 32152305089677 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12759246 + ... + 15069935.

It is an arithmetic number, because the mean of its divisors is an integer number (3215272371552).

Almost surely, 2^{32152305122445} is an apocalyptic number.

It is an amenable number.

32152305122445 is a deficient number, since it is larger than the sum of its proper divisors (19292052822387).

32152305122445 is a wasteful number, since it uses less digits than its factorization.

32152305122445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27906212.

The product of its (nonzero) digits is 288000, while the sum is 39.

Adding to 32152305122445 its reverse (54422150325123), we get a palindrome (86574455447568).

The spelling of 32152305122445 in words is "thirty-two trillion, one hundred fifty-two billion, three hundred five million, one hundred twenty-two thousand, four hundred forty-five".