10121402383 has 2 divisors, whose sum is σ = 10121402384. Its totient is φ = 10121402382.

The previous prime is 10121402377. The next prime is 10121402407. The reversal of 10121402383 is 38320412101.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10121402383 - 2¹⁷ = 10121271311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10121402363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5060701191 + 5060701192.

It is an arithmetic number, because the mean of its divisors is an integer number (5060701192).

Almost surely, 2^10121402383 is an apocalyptic number.

10121402383 is a deficient number, since it is larger than the sum of its proper divisors (1).

10121402383 is an equidigital number, since it uses as much as digits as its factorization.

10121402383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 10121402383 its reverse (38320412101), we get a palindrome (48441814484).

The spelling of 10121402383 in words is "ten billion, one hundred twenty-one million, four hundred two thousand, three hundred eighty-three".