32146770514 has 4 divisors (see below), whose sum is σ = 48220155774. Its totient is φ = 16073385256.

The previous prime is 32146770511. The next prime is 32146770553. The reversal of 32146770514 is 41507764123.

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

It can be written as a sum of positive squares in only one way, i.e., 21973022289 + 10173748225 = 148233^2 + 100865^2 .

It is not an unprimeable number, because it can be changed into a prime (32146770511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8036692627 + ... + 8036692630.

Almost surely, 2^32146770514 is an apocalyptic number.

32146770514 is a deficient number, since it is larger than the sum of its proper divisors (16073385260).

32146770514 is a wasteful number, since it uses less digits than its factorization.

32146770514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16073385259.

The product of its (nonzero) digits is 141120, while the sum is 40.

The spelling of 32146770514 in words is "thirty-two billion, one hundred forty-six million, seven hundred seventy thousand, five hundred fourteen".