10112041405549 has 2 divisors, whose sum is σ = 10112041405550. Its totient is φ = 10112041405548.

The previous prime is 10112041405511. The next prime is 10112041405591. The reversal of 10112041405549 is 94550414021101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9710235015625 + 401806389924 = 3116125^2 + 633882^2 .

It is a cyclic number.

It is not a de Polignac number, because 10112041405549 - 2¹³ = 10112041397357 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10112041402549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5056020702774 + 5056020702775.

It is an arithmetic number, because the mean of its divisors is an integer number (5056020702775).

Almost surely, 2^{10112041405549} is an apocalyptic number.

It is an amenable number.

10112041405549 is a deficient number, since it is larger than the sum of its proper divisors (1).

10112041405549 is an equidigital number, since it uses as much as digits as its factorization.

10112041405549 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28800, while the sum is 37.

The spelling of 10112041405549 in words is "ten trillion, one hundred twelve billion, forty-one million, four hundred five thousand, five hundred forty-nine".