41402253040403 has 2 divisors, whose sum is σ = 41402253040404. Its totient is φ = 41402253040402.

The previous prime is 41402253040397. The next prime is 41402253040441. The reversal of 41402253040403 is 30404035220414.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41402253040403 - 2²⁰ = 41402251991827 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41402253040403.

It is not a weakly prime, because it can be changed into another prime (41402253040453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20701126520201 + 20701126520202.

It is an arithmetic number, because the mean of its divisors is an integer number (20701126520202).

Almost surely, 2^{41402253040403} is an apocalyptic number.

41402253040403 is a deficient number, since it is larger than the sum of its proper divisors (1).

41402253040403 is an equidigital number, since it uses as much as digits as its factorization.

41402253040403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46080, while the sum is 32.

Adding to 41402253040403 its reverse (30404035220414), we get a palindrome (71806288260817).

The spelling of 41402253040403 in words is "forty-one trillion, four hundred two billion, two hundred fifty-three million, forty thousand, four hundred three".