32111014321 has 2 divisors, whose sum is σ = 32111014322. Its totient is φ = 32111014320.

The previous prime is 32111014303. The next prime is 32111014367. The reversal of 32111014321 is 12341011123.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32028113296 + 82901025 = 178964^2 + 9105^2 .

It is a cyclic number.

It is not a de Polignac number, because 32111014321 - 2⁵ = 32111014289 is a prime.

It is a super-2 number, since 2×32111014321² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (32111014421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16055507160 + 16055507161.

It is an arithmetic number, because the mean of its divisors is an integer number (16055507161).

Almost surely, 2^32111014321 is an apocalyptic number.

It is an amenable number.

32111014321 is a deficient number, since it is larger than the sum of its proper divisors (1).

32111014321 is an equidigital number, since it uses as much as digits as its factorization.

32111014321 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 32111014321 its reverse (12341011123), we get a palindrome (44452025444).

The spelling of 32111014321 in words is "thirty-two billion, one hundred eleven million, fourteen thousand, three hundred twenty-one".