32782881116 has 6 divisors (see below), whose sum is σ = 57370041960. Its totient is φ = 16391440556.

The previous prime is 32782881113. The next prime is 32782881119. The reversal of 32782881116 is 61118828723.

It is an interprime number because it is at equal distance from previous prime (32782881113) and next prime (32782881119).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32782881113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4097860136 + ... + 4097860143.

It is an arithmetic number, because the mean of its divisors is an integer number (9561673660).

Almost surely, 2^32782881116 is an apocalyptic number.

It is an amenable number.

32782881116 is a deficient number, since it is larger than the sum of its proper divisors (24587160844).

32782881116 is a wasteful number, since it uses less digits than its factorization.

32782881116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8195720283 (or 8195720281 counting only the distinct ones).

The product of its digits is 258048, while the sum is 47.

The spelling of 32782881116 in words is "thirty-two billion, seven hundred eighty-two million, eight hundred eighty-one thousand, one hundred sixteen".