41426132240429 has 2 divisors, whose sum is σ = 41426132240430. Its totient is φ = 41426132240428.

The previous prime is 41426132240411. The next prime is 41426132240501. The reversal of 41426132240429 is 92404223162414.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23571898908100 + 17854233332329 = 4855090^2 + 4225427^2 .

It is a cyclic number.

It is not a de Polignac number, because 41426132240429 - 2²⁰ = 41426131191853 is a prime.

It is a super-2 number, since 2×41426132240429² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 41426132240429.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41426132240629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20713066120214 + 20713066120215.

It is an arithmetic number, because the mean of its divisors is an integer number (20713066120215).

Almost surely, 2^{41426132240429} is an apocalyptic number.

It is an amenable number.

41426132240429 is a deficient number, since it is larger than the sum of its proper divisors (1).

41426132240429 is an equidigital number, since it uses as much as digits as its factorization.

41426132240429 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 663552, while the sum is 44.

The spelling of 41426132240429 in words is "forty-one trillion, four hundred twenty-six billion, one hundred thirty-two million, two hundred forty thousand, four hundred twenty-nine".