3200550091 has 2 divisors, whose sum is σ = 3200550092. Its totient is φ = 3200550090.

The previous prime is 3200550079. The next prime is 3200550103. The reversal of 3200550091 is 1900550023.

3200550091 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (3200550079) and next prime (3200550103).

It is a cyclic number.

It is not a de Polignac number, because 3200550091 - 2⁹ = 3200549579 is a prime.

It is not a weakly prime, because it can be changed into another prime (3200550011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1600275045 + 1600275046.

It is an arithmetic number, because the mean of its divisors is an integer number (1600275046).

Almost surely, 2^3200550091 is an apocalyptic number.

3200550091 is a deficient number, since it is larger than the sum of its proper divisors (1).

3200550091 is an equidigital number, since it uses as much as digits as its factorization.

3200550091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1350, while the sum is 25.

The square root of 3200550091 is about 56573.4044494407. The cubic root of 3200550091 is about 1473.6970343086.

The spelling of 3200550091 in words is "three billion, two hundred million, five hundred fifty thousand, ninety-one".