41421139037 has 2 divisors, whose sum is σ = 41421139038. Its totient is φ = 41421139036.

The previous prime is 41421139021. The next prime is 41421139099. The reversal of 41421139037 is 73093112414.

41421139037 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., 36463430116 + 4957708921 = 190954^2 + 70411^2 .

It is a cyclic number.

It is not a de Polignac number, because 41421139037 - 2⁴ = 41421139021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 41421138988 and 41421139006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41421139007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20710569518 + 20710569519.

It is an arithmetic number, because the mean of its divisors is an integer number (20710569519).

Almost surely, 2^41421139037 is an apocalyptic number.

It is an amenable number.

41421139037 is a deficient number, since it is larger than the sum of its proper divisors (1).

41421139037 is an equidigital number, since it uses as much as digits as its factorization.

41421139037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 35.

The spelling of 41421139037 in words is "forty-one billion, four hundred twenty-one million, one hundred thirty-nine thousand, thirty-seven".