32229138071 has 12 divisors (see below), whose sum is σ = 35153770032. Its totient is φ = 29532799296.

The previous prime is 32229138061. The next prime is 32229138091. The reversal of 32229138071 is 17083192223.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-32229138071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32229138041) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 672851 + ... + 719156.

It is an arithmetic number, because the mean of its divisors is an integer number (2929480836).

Almost surely, 2^32229138071 is an apocalyptic number.

32229138071 is a deficient number, since it is larger than the sum of its proper divisors (2924631961).

32229138071 is a wasteful number, since it uses less digits than its factorization.

32229138071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1392170 (or 1392157 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 38.

The spelling of 32229138071 in words is "thirty-two billion, two hundred twenty-nine million, one hundred thirty-eight thousand, seventy-one".