32034781121 has 16 divisors (see below), whose sum is σ = 36978859008. Its totient is φ = 27183988800.

The previous prime is 32034781111. The next prime is 32034781139. The reversal of 32034781121 is 12118743023.

It is a cyclic number.

It is not a de Polignac number, because 32034781121 - 2⁶ = 32034781057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (32034781111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 225851 + ... + 339231.

It is an arithmetic number, because the mean of its divisors is an integer number (2311178688).

Almost surely, 2^32034781121 is an apocalyptic number.

It is an amenable number.

32034781121 is a deficient number, since it is larger than the sum of its proper divisors (4944077887).

32034781121 is a wasteful number, since it uses less digits than its factorization.

32034781121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113792.

The product of its (nonzero) digits is 8064, while the sum is 32.

The spelling of 32034781121 in words is "thirty-two billion, thirty-four million, seven hundred eighty-one thousand, one hundred twenty-one".