103023120211 has 8 divisors (see below), whose sum is σ = 112395699648. Its totient is φ = 93651681000.

The previous prime is 103023120199. The next prime is 103023120289. The reversal of 103023120211 is 112021320301.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103023120211 is a prime.

It is a super-2 number, since 2×103023120211² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103023120311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90345 + ... + 462826.

It is an arithmetic number, because the mean of its divisors is an integer number (14049462456).

Almost surely, 2^103023120211 is an apocalyptic number.

103023120211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

103023120211 is a deficient number, since it is larger than the sum of its proper divisors (9372579437).

103023120211 is a wasteful number, since it uses less digits than its factorization.

103023120211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 570113.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 103023120211 its reverse (112021320301), we get a palindrome (215044440512).

The spelling of 103023120211 in words is "one hundred three billion, twenty-three million, one hundred twenty thousand, two hundred eleven".