403100103000131 has 4 divisors (see below), whose sum is σ = 411676700936352. Its totient is φ = 394523505063912.

The previous prime is 403100103000073. The next prime is 403100103000187. The reversal of 403100103000131 is 131000301001304.

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 403100103000131 - 2¹⁸ = 403100102737987 is a prime.

It is a super-2 number, since 2×403100103000131² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (403100103008131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4288298968040 + ... + 4288298968133.

It is an arithmetic number, because the mean of its divisors is an integer number (102919175234088).

Almost surely, 2^{403100103000131} is an apocalyptic number.

403100103000131 is a deficient number, since it is larger than the sum of its proper divisors (8576597936221).

403100103000131 is an equidigital number, since it uses as much as digits as its factorization.

403100103000131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8576597936220.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 403100103000131 its reverse (131000301001304), we get a palindrome (534100404001435).

The spelling of 403100103000131 in words is "four hundred three trillion, one hundred billion, one hundred three million, one hundred thirty-one", and thus it is an aban number.