3431941408537 has 2 divisors, whose sum is σ = 3431941408538. Its totient is φ = 3431941408536.

The previous prime is 3431941408531. The next prime is 3431941408559. The reversal of 3431941408537 is 7358041491343.

3431941408537 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3190596178176 + 241345230361 = 1786224^2 + 491269^2 .

It is a cyclic number.

It is not a de Polignac number, because 3431941408537 - 2³ = 3431941408529 is a prime.

It is not a weakly prime, because it can be changed into another prime (3431941408531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1715970704268 + 1715970704269.

It is an arithmetic number, because the mean of its divisors is an integer number (1715970704269).

Almost surely, 2^{3431941408537} is an apocalyptic number.

It is an amenable number.

3431941408537 is a deficient number, since it is larger than the sum of its proper divisors (1).

3431941408537 is an equidigital number, since it uses as much as digits as its factorization.

3431941408537 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4354560, while the sum is 52.

The spelling of 3431941408537 in words is "three trillion, four hundred thirty-one billion, nine hundred forty-one million, four hundred eight thousand, five hundred thirty-seven".