103233030233021 has 16 divisors (see below), whose sum is σ = 116011030727424. Its totient is φ = 91146268376064.

The previous prime is 103233030233017. The next prime is 103233030233051. The reversal of 103233030233021 is 120332030332301.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 103233030233021 - 2² = 103233030233017 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103233030233051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5447645 + ... + 15366941.

It is an arithmetic number, because the mean of its divisors is an integer number (7250689420464).

Almost surely, 2^{103233030233021} is an apocalyptic number.

It is an amenable number.

103233030233021 is a deficient number, since it is larger than the sum of its proper divisors (12778000494403).

103233030233021 is a wasteful number, since it uses less digits than its factorization.

103233030233021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9954140.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 103233030233021 its reverse (120332030332301), we get a palindrome (223565060565322).

The spelling of 103233030233021 in words is "one hundred three trillion, two hundred thirty-three billion, thirty million, two hundred thirty-three thousand, twenty-one".