32111019793 has 2 divisors, whose sum is σ = 32111019794. Its totient is φ = 32111019792.

The previous prime is 32111019761. The next prime is 32111019803. The reversal of 32111019793 is 39791011123.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 25904258704 + 6206761089 = 160948^2 + 78783^2 .

It is a cyclic number.

It is not a de Polignac number, because 32111019793 - 2⁵ = 32111019761 is a prime.

It is a super-2 number, since 2×32111019793² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (32111019713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16055509896 + 16055509897.

It is an arithmetic number, because the mean of its divisors is an integer number (16055509897).

Almost surely, 2^32111019793 is an apocalyptic number.

It is an amenable number.

32111019793 is a deficient number, since it is larger than the sum of its proper divisors (1).

32111019793 is an equidigital number, since it uses as much as digits as its factorization.

32111019793 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10206, while the sum is 37.

The spelling of 32111019793 in words is "thirty-two billion, one hundred eleven million, nineteen thousand, seven hundred ninety-three".