41002555152457 has 2 divisors, whose sum is σ = 41002555152458. Its totient is φ = 41002555152456.

The previous prime is 41002555152443. The next prime is 41002555152487. The reversal of 41002555152457 is 75425155520014.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27531680620096 + 13470874532361 = 5247064^2 + 3670269^2 .

It is a cyclic number.

It is not a de Polignac number, because 41002555152457 - 2¹¹ = 41002555150409 is a prime.

It is not a weakly prime, because it can be changed into another prime (41002555152487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20501277576228 + 20501277576229.

It is an arithmetic number, because the mean of its divisors is an integer number (20501277576229).

Almost surely, 2^{41002555152457} is an apocalyptic number.

It is an amenable number.

41002555152457 is a deficient number, since it is larger than the sum of its proper divisors (1).

41002555152457 is an equidigital number, since it uses as much as digits as its factorization.

41002555152457 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1400000, while the sum is 46.

The spelling of 41002555152457 in words is "forty-one trillion, two billion, five hundred fifty-five million, one hundred fifty-two thousand, four hundred fifty-seven".