2123163310 has 8 divisors (see below), whose sum is σ = 3821693976. Its totient is φ = 849265320.

The previous prime is 2123163299. The next prime is 2123163347. The reversal of 2123163310 is 133613212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2123163310² = 9015644881860312200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106158156 + ... + 106158175.

It is an arithmetic number, because the mean of its divisors is an integer number (477711747).

Almost surely, 2^2123163310 is an apocalyptic number.

2123163310 is a deficient number, since it is larger than the sum of its proper divisors (1698530666).

2123163310 is a wasteful number, since it uses less digits than its factorization.

2123163310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212316338.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 2123163310 is about 46077.7962797702. The cubic root of 2123163310 is about 1285.2702848607.

Adding to 2123163310 its reverse (133613212), we get a palindrome (2256776522).

The spelling of 2123163310 in words is "two billion, one hundred twenty-three million, one hundred sixty-three thousand, three hundred ten".