32066516463 has 16 divisors (see below), whose sum is σ = 45258280320. Its totient is φ = 20160501984.

The previous prime is 32066516431. The next prime is 32066516479. The reversal of 32066516463 is 36461566023.

It is a happy number.

It is not a de Polignac number, because 32066516463 - 2⁵ = 32066516431 is a prime.

It is a super-2 number, since 2×32066516463² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32066516413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4282081 + ... + 4289562.

It is an arithmetic number, because the mean of its divisors is an integer number (2828642520).

Almost surely, 2^32066516463 is an apocalyptic number.

32066516463 is a deficient number, since it is larger than the sum of its proper divisors (13191763857).

32066516463 is a wasteful number, since it uses less digits than its factorization.

32066516463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8571718.

The product of its (nonzero) digits is 466560, while the sum is 42.

The spelling of 32066516463 in words is "thirty-two billion, sixty-six million, five hundred sixteen thousand, four hundred sixty-three".