103303102210021 has 8 divisors (see below), whose sum is σ = 120940217221824. Its totient is φ = 86385869443680.

The previous prime is 103303102209997. The next prime is 103303102210031. The reversal of 103303102210021 is 120012201303301.

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

It is a cyclic number.

It is not a de Polignac number, because 103303102210021 - 2¹³ = 103303102201829 is a prime.

It is a super-2 number, since 2×103303102210021² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103303102210031) 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, 179970561055 + ... + 179970561628.

It is an arithmetic number, because the mean of its divisors is an integer number (15117527152728).

Almost surely, 2^{103303102210021} is an apocalyptic number.

It is an amenable number.

103303102210021 is a deficient number, since it is larger than the sum of its proper divisors (17637115011803).

103303102210021 is an equidigital number, since it uses as much as digits as its factorization.

103303102210021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359941122731.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 103303102210021 its reverse (120012201303301), we get a palindrome (223315303513322).

The spelling of 103303102210021 in words is "one hundred three trillion, three hundred three billion, one hundred two million, two hundred ten thousand, twenty-one".