2210159893 has 2 divisors, whose sum is σ = 2210159894. Its totient is φ = 2210159892.

The previous prime is 2210159879. The next prime is 2210159929. The reversal of 2210159893 is 3989510122.

2210159893 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2110299844 + 99860049 = 45938^2 + 9993^2 .

It is a cyclic number.

It is not a de Polignac number, because 2210159893 - 2²¹ = 2208062741 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2210159843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1105079946 + 1105079947.

It is an arithmetic number, because the mean of its divisors is an integer number (1105079947).

Almost surely, 2^2210159893 is an apocalyptic number.

It is an amenable number.

2210159893 is a deficient number, since it is larger than the sum of its proper divisors (1).

2210159893 is an equidigital number, since it uses as much as digits as its factorization.

2210159893 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 38880, while the sum is 40.

The square root of 2210159893 is about 47012.3376678931. The cubic root of 2210159893 is about 1302.5904742495.

The spelling of 2210159893 in words is "two billion, two hundred ten million, one hundred fifty-nine thousand, eight hundred ninety-three".