10403124131383 has 2 divisors, whose sum is σ = 10403124131384. Its totient is φ = 10403124131382.

The previous prime is 10403124131381. The next prime is 10403124131401. The reversal of 10403124131383 is 38313142130401.

10403124131383 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10403124131383 - 2¹ = 10403124131381 is a prime.

Together with 10403124131381, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10403124131381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5201562065691 + 5201562065692.

It is an arithmetic number, because the mean of its divisors is an integer number (5201562065692).

Almost surely, 2^{10403124131383} is an apocalyptic number.

10403124131383 is a deficient number, since it is larger than the sum of its proper divisors (1).

10403124131383 is an equidigital number, since it uses as much as digits as its factorization.

10403124131383 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 34.

Adding to 10403124131383 its reverse (38313142130401), we get a palindrome (48716266261784).

The spelling of 10403124131383 in words is "ten trillion, four hundred three billion, one hundred twenty-four million, one hundred thirty-one thousand, three hundred eighty-three".