32061770464 has 12 divisors (see below), whose sum is σ = 63121610664. Its totient is φ = 16030885216.

The previous prime is 32061770341. The next prime is 32061770513. The reversal of 32061770464 is 46407716023.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 500965132 + ... + 500965195.

It is an arithmetic number, because the mean of its divisors is an integer number (5260134222).

Almost surely, 2^32061770464 is an apocalyptic number.

It is an amenable number.

32061770464 is a deficient number, since it is larger than the sum of its proper divisors (31059840200).

32061770464 is a wasteful number, since it uses less digits than its factorization.

32061770464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1001930337 (or 1001930329 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 40.

The spelling of 32061770464 in words is "thirty-two billion, sixty-one million, seven hundred seventy thousand, four hundred sixty-four".