10403303244131 has 4 divisors (see below), whose sum is σ = 11889489421872. Its totient is φ = 8917117066392.

The previous prime is 10403303244101. The next prime is 10403303244157. The reversal of 10403303244131 is 13144230330401.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10403303244131 - 2¹⁴ = 10403303227747 is a prime.

It is a super-2 number, since 2×10403303244131² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10403303244094 and 10403303244103.

It is not an unprimeable number, because it can be changed into a prime (10403303244101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 743093088860 + ... + 743093088873.

It is an arithmetic number, because the mean of its divisors is an integer number (2972372355468).

Almost surely, 2^{10403303244131} is an apocalyptic number.

10403303244131 is a deficient number, since it is larger than the sum of its proper divisors (1486186177741).

10403303244131 is an equidigital number, since it uses as much as digits as its factorization.

10403303244131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1486186177740.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 10403303244131 its reverse (13144230330401), we get a palindrome (23547533574532).

The spelling of 10403303244131 in words is "ten trillion, four hundred three billion, three hundred three million, two hundred forty-four thousand, one hundred thirty-one".