2281363106 has 16 divisors (see below), whose sum is σ = 3780397440. Its totient is φ = 1023856080.

The previous prime is 2281363081. The next prime is 2281363289. The reversal of 2281363106 is 6013631822.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 654581 + ... + 658056.

It is an arithmetic number, because the mean of its divisors is an integer number (236274840).

Almost surely, 2^2281363106 is an apocalyptic number.

2281363106 is a deficient number, since it is larger than the sum of its proper divisors (1499034334).

2281363106 is a wasteful number, since it uses less digits than its factorization.

2281363106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1312729.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 2281363106 is about 47763.6169694047. The cubic root of 2281363106 is about 1316.4311128545.

Adding to 2281363106 its reverse (6013631822), we get a palindrome (8294994928).

The spelling of 2281363106 in words is "two billion, two hundred eighty-one million, three hundred sixty-three thousand, one hundred six".