10121033222303 has 2 divisors, whose sum is σ = 10121033222304. Its totient is φ = 10121033222302.

The previous prime is 10121033222257. The next prime is 10121033222329. The reversal of 10121033222303 is 30322233012101.

10121033222303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (30322233012101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10121033222303 - 2³⁴ = 10103853353119 is a prime.

It is a super-2 number, since 2×10121033222303² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10121033222393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5060516611151 + 5060516611152.

It is an arithmetic number, because the mean of its divisors is an integer number (5060516611152).

Almost surely, 2^{10121033222303} is an apocalyptic number.

10121033222303 is a deficient number, since it is larger than the sum of its proper divisors (1).

10121033222303 is an equidigital number, since it uses as much as digits as its factorization.

10121033222303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 10121033222303 its reverse (30322233012101), we get a palindrome (40443266234404).

The spelling of 10121033222303 in words is "ten trillion, one hundred twenty-one billion, thirty-three million, two hundred twenty-two thousand, three hundred three".