2206150399 has 2 divisors, whose sum is σ = 2206150400. Its totient is φ = 2206150398.

The previous prime is 2206150369. The next prime is 2206150459. The reversal of 2206150399 is 9930516022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2206150399 - 2²³ = 2197761791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2206150369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1103075199 + 1103075200.

It is an arithmetic number, because the mean of its divisors is an integer number (1103075200).

Almost surely, 2^2206150399 is an apocalyptic number.

2206150399 is a deficient number, since it is larger than the sum of its proper divisors (1).

2206150399 is an equidigital number, since it uses as much as digits as its factorization.

2206150399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 29160, while the sum is 37.

The square root of 2206150399 is about 46969.6753129080. The cubic root of 2206150399 is about 1301.8023125555.

The spelling of 2206150399 in words is "two billion, two hundred six million, one hundred fifty thousand, three hundred ninety-nine".