10271142403 has 2 divisors, whose sum is σ = 10271142404. Its totient is φ = 10271142402.

The previous prime is 10271142359. The next prime is 10271142451. The reversal of 10271142403 is 30424117201.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10271142403 is a prime.

It is a super-2 number, since 2×10271142403² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10271142503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5135571201 + 5135571202.

It is an arithmetic number, because the mean of its divisors is an integer number (5135571202).

Almost surely, 2^10271142403 is an apocalyptic number.

10271142403 is a deficient number, since it is larger than the sum of its proper divisors (1).

10271142403 is an equidigital number, since it uses as much as digits as its factorization.

10271142403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 25.

Adding to 10271142403 its reverse (30424117201), we get a palindrome (40695259604).

The spelling of 10271142403 in words is "ten billion, two hundred seventy-one million, one hundred forty-two thousand, four hundred three".