32066454612232 has 32 divisors (see below), whose sum is σ = 60527839600800. Its totient is φ = 15925949512704.

The previous prime is 32066454612229. The next prime is 32066454612233. The reversal of 32066454612232 is 23221645466023.

It is a super-2 number, since 2×32066454612232² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (32066454612233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14740038 + ... + 16775029.

It is an arithmetic number, because the mean of its divisors is an integer number (1891494987525).

Almost surely, 2^{32066454612232} is an apocalyptic number.

It is an amenable number.

32066454612232 is a deficient number, since it is larger than the sum of its proper divisors (28461384988568).

32066454612232 is a wasteful number, since it uses less digits than its factorization.

32066454612232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31515925 (or 31515921 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 46.

The spelling of 32066454612232 in words is "thirty-two trillion, sixty-six billion, four hundred fifty-four million, six hundred twelve thousand, two hundred thirty-two".