2150044207 has 2 divisors, whose sum is σ = 2150044208. Its totient is φ = 2150044206.

The previous prime is 2150044189. The next prime is 2150044231. The reversal of 2150044207 is 7024400512.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2150044207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2150044297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1075022103 + 1075022104.

It is an arithmetic number, because the mean of its divisors is an integer number (1075022104).

Almost surely, 2^2150044207 is an apocalyptic number.

2150044207 is a deficient number, since it is larger than the sum of its proper divisors (1).

2150044207 is an equidigital number, since it uses as much as digits as its factorization.

2150044207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2240, while the sum is 25.

The square root of 2150044207 is about 46368.5691713687. The cubic root of 2150044207 is about 1290.6717265567.

Adding to 2150044207 its reverse (7024400512), we get a palindrome (9174444719).

The spelling of 2150044207 in words is "two billion, one hundred fifty million, forty-four thousand, two hundred seven".