403130422343 has 16 divisors (see below), whose sum is σ = 453725175552. Its totient is φ = 357959309400.

The previous prime is 403130422333. The next prime is 403130422351. The reversal of 403130422343 is 343224031304.

It is not a de Polignac number, because 403130422343 - 2¹⁴ = 403130405959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (403130422313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3464603 + ... + 3579068.

It is an arithmetic number, because the mean of its divisors is an integer number (28357823472).

Almost surely, 2^403130422343 is an apocalyptic number.

403130422343 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

403130422343 is a deficient number, since it is larger than the sum of its proper divisors (50594753209).

403130422343 is an equidigital number, since it uses as much as digits as its factorization.

403130422343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7043747 (or 7043725 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 403130422343 its reverse (343224031304), we get a palindrome (746354453647).

The spelling of 403130422343 in words is "four hundred three billion, one hundred thirty million, four hundred twenty-two thousand, three hundred forty-three".