103423403000131 has 16 divisors (see below), whose sum is σ = 112422606151680. Its totient is φ = 94769827822720.

The previous prime is 103423403000129. The next prime is 103423403000161. The reversal of 103423403000131 is 131000304324301.

It is a cyclic number.

It is not a de Polignac number, because 103423403000131 - 2¹ = 103423403000129 is a prime.

It is a super-2 number, since 2×103423403000131² (a number of 29 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 = 103423403000096 and 103423403000105.

It is not an unprimeable number, because it can be changed into a prime (103423403000161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 338698321 + ... + 339003538.

It is an arithmetic number, because the mean of its divisors is an integer number (7026412884480).

Almost surely, 2^{103423403000131} is an apocalyptic number.

103423403000131 is a deficient number, since it is larger than the sum of its proper divisors (8999203151549).

103423403000131 is a wasteful number, since it uses less digits than its factorization.

103423403000131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677702114.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 103423403000131 its reverse (131000304324301), we get a palindrome (234423707324432).

The spelling of 103423403000131 in words is "one hundred three trillion, four hundred twenty-three billion, four hundred three million, one hundred thirty-one", and thus it is an aban number.