4131304340534 has 16 divisors (see below), whose sum is σ = 7082266616736. Its totient is φ = 1770551352000.

The previous prime is 4131304340519. The next prime is 4131304340561. The reversal of 4131304340534 is 4350434031314.

It is a junction number, because it is equal to n+sod(n) for n = 4131304340494 and 4131304340503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3767234 + ... + 4738634.

It is an arithmetic number, because the mean of its divisors is an integer number (442641663546).

Almost surely, 2^{4131304340534} is an apocalyptic number.

4131304340534 is a deficient number, since it is larger than the sum of its proper divisors (2950962276202).

4131304340534 is a wasteful number, since it uses less digits than its factorization.

4131304340534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1275191.

The product of its (nonzero) digits is 103680, while the sum is 35.

Adding to 4131304340534 its reverse (4350434031314), we get a palindrome (8481738371848).

The spelling of 4131304340534 in words is "four trillion, one hundred thirty-one billion, three hundred four million, three hundred forty thousand, five hundred thirty-four".