3175434374421 has 32 divisors (see below), whose sum is σ = 4385349561600. Its totient is φ = 2041420469760.

The previous prime is 3175434374407. The next prime is 3175434374473. The reversal of 3175434374421 is 1244734345713.

3175434374421 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3175434374421 - 2⁷ = 3175434374293 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3175434374821) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 478440915 + ... + 478447551.

It is an arithmetic number, because the mean of its divisors is an integer number (137042173800).

Almost surely, 2^{3175434374421} is an apocalyptic number.

It is an amenable number.

3175434374421 is a deficient number, since it is larger than the sum of its proper divisors (1209915187179).

3175434374421 is a wasteful number, since it uses less digits than its factorization.

3175434374421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12669.

The product of its digits is 3386880, while the sum is 48.

It can be divided in two parts, 317543 and 4374421, that added together give a palindrome (4691964).

The spelling of 3175434374421 in words is "three trillion, one hundred seventy-five billion, four hundred thirty-four million, three hundred seventy-four thousand, four hundred twenty-one".