3471401137109 has 2 divisors, whose sum is σ = 3471401137110. Its totient is φ = 3471401137108.

The previous prime is 3471401137049. The next prime is 3471401137117. The reversal of 3471401137109 is 9017311041743.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3330453452209 + 140947684900 = 1824953^2 + 375430^2 .

It is a cyclic number.

It is not a de Polignac number, because 3471401137109 - 2¹⁶ = 3471401071573 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3471401137609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1735700568554 + 1735700568555.

It is an arithmetic number, because the mean of its divisors is an integer number (1735700568555).

Almost surely, 2^{3471401137109} is an apocalyptic number.

It is an amenable number.

3471401137109 is a deficient number, since it is larger than the sum of its proper divisors (1).

3471401137109 is an equidigital number, since it uses as much as digits as its factorization.

3471401137109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 63504, while the sum is 41.

The spelling of 3471401137109 in words is "three trillion, four hundred seventy-one billion, four hundred one million, one hundred thirty-seven thousand, one hundred nine".