10121132303 has 2 divisors, whose sum is σ = 10121132304. Its totient is φ = 10121132302.

The previous prime is 10121132251. The next prime is 10121132317. The reversal of 10121132303 is 30323112101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10121132303 - 2²⁴ = 10104355087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10121132323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5060566151 + 5060566152.

It is an arithmetic number, because the mean of its divisors is an integer number (5060566152).

Almost surely, 2^10121132303 is an apocalyptic number.

10121132303 is a deficient number, since it is larger than the sum of its proper divisors (1).

10121132303 is an equidigital number, since it uses as much as digits as its factorization.

10121132303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 10121132303 its reverse (30323112101), we get a palindrome (40444244404).

The spelling of 10121132303 in words is "ten billion, one hundred twenty-one million, one hundred thirty-two thousand, three hundred three".