2103220123310 has 8 divisors (see below), whose sum is σ = 3785796221976. Its totient is φ = 841288049320.

The previous prime is 2103220123307. The next prime is 2103220123327. The reversal of 2103220123310 is 133210223012.

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

It is a super-2 number, since 2×2103220123310² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105161006156 + ... + 105161006175.

It is an arithmetic number, because the mean of its divisors is an integer number (473224527747).

Almost surely, 2^{2103220123310} is an apocalyptic number.

2103220123310 is a deficient number, since it is larger than the sum of its proper divisors (1682576098666).

2103220123310 is a wasteful number, since it uses less digits than its factorization.

2103220123310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210322012338.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 2103220123310 its reverse (133210223012), we get a palindrome (2236430346322).

The spelling of 2103220123310 in words is "two trillion, one hundred three billion, two hundred twenty million, one hundred twenty-three thousand, three hundred ten".