32151101452 has 12 divisors (see below), whose sum is σ = 56398075216. Its totient is φ = 16037365680.

The previous prime is 32151101417. The next prime is 32151101491. The reversal of 32151101452 is 25410115123.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 9544368 + ... + 9547735.

Almost surely, 2^32151101452 is an apocalyptic number.

It is an amenable number.

32151101452 is a deficient number, since it is larger than the sum of its proper divisors (24246973764).

32151101452 is a wasteful number, since it uses less digits than its factorization.

32151101452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19092528 (or 19092526 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 25.

Adding to 32151101452 its reverse (25410115123), we get a palindrome (57561216575).

The spelling of 32151101452 in words is "thirty-two billion, one hundred fifty-one million, one hundred one thousand, four hundred fifty-two".