3838748822141 has 2 divisors, whose sum is σ = 3838748822142. Its totient is φ = 3838748822140.

The previous prime is 3838748822101. The next prime is 3838748822143. The reversal of 3838748822141 is 1412288478383.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3132737162116 + 706011660025 = 1769954^2 + 840245^2 .

It is a cyclic number.

It is not a de Polignac number, because 3838748822141 - 2¹⁴ = 3838748805757 is a prime.

It is a Sophie Germain prime.

Together with 3838748822143, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3838748822143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1919374411070 + 1919374411071.

It is an arithmetic number, because the mean of its divisors is an integer number (1919374411071).

Almost surely, 2^{3838748822141} is an apocalyptic number.

It is an amenable number.

3838748822141 is a deficient number, since it is larger than the sum of its proper divisors (1).

3838748822141 is an equidigital number, since it uses as much as digits as its factorization.

3838748822141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16515072, while the sum is 59.

The spelling of 3838748822141 in words is "three trillion, eight hundred thirty-eight billion, seven hundred forty-eight million, eight hundred twenty-two thousand, one hundred forty-one".