1041338134637 has 2 divisors, whose sum is σ = 1041338134638. Its totient is φ = 1041338134636.

The previous prime is 1041338134607. The next prime is 1041338134651. The reversal of 1041338134637 is 7364318331401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 553199763076 + 488138371561 = 743774^2 + 698669^2 .

It is a cyclic number.

It is not a de Polignac number, because 1041338134637 - 2¹² = 1041338130541 is a prime.

It is a super-2 number, since 2×1041338134637² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1041338134607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 520669067318 + 520669067319.

It is an arithmetic number, because the mean of its divisors is an integer number (520669067319).

Almost surely, 2^{1041338134637} is an apocalyptic number.

It is an amenable number.

1041338134637 is a deficient number, since it is larger than the sum of its proper divisors (1).

1041338134637 is an equidigital number, since it uses as much as digits as its factorization.

1041338134637 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 435456, while the sum is 44.

The spelling of 1041338134637 in words is "one trillion, forty-one billion, three hundred thirty-eight million, one hundred thirty-four thousand, six hundred thirty-seven".