1000341300431 has 16 divisors (see below), whose sum is σ = 1129600573440. Its totient is φ = 877855618080.

The previous prime is 1000341300421. The next prime is 1000341300449. The reversal of 1000341300431 is 1340031430001.

It is a cyclic number.

It is not a de Polignac number, because 1000341300431 - 2³⁴ = 983161431247 is a prime.

It is a super-2 number, since 2×1000341300431² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000341300421) 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, 9624851 + ... + 9728228.

It is an arithmetic number, because the mean of its divisors is an integer number (70600035840).

Almost surely, 2^{1000341300431} is an apocalyptic number.

1000341300431 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1000341300431 is a deficient number, since it is larger than the sum of its proper divisors (129259273009).

1000341300431 is a wasteful number, since it uses less digits than its factorization.

1000341300431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19353254.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1000341300431 its reverse (1340031430001), we get a palindrome (2340372730432).

The spelling of 1000341300431 in words is "one trillion, three hundred forty-one million, three hundred thousand, four hundred thirty-one".