32255407117 has 2 divisors, whose sum is σ = 32255407118. Its totient is φ = 32255407116.

The previous prime is 32255407103. The next prime is 32255407199. The reversal of 32255407117 is 71170455223.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32215224196 + 40182921 = 179486^2 + 6339^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32255407117 is a prime.

It is a super-2 number, since 2×32255407117² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32255408117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16127703558 + 16127703559.

It is an arithmetic number, because the mean of its divisors is an integer number (16127703559).

Almost surely, 2^32255407117 is an apocalyptic number.

It is an amenable number.

32255407117 is a deficient number, since it is larger than the sum of its proper divisors (1).

32255407117 is an equidigital number, since it uses as much as digits as its factorization.

32255407117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 58800, while the sum is 37.

The spelling of 32255407117 in words is "thirty-two billion, two hundred fifty-five million, four hundred seven thousand, one hundred seventeen".