41460006421 has 2 divisors, whose sum is σ = 41460006422. Its totient is φ = 41460006420.

The previous prime is 41460006409. The next prime is 41460006431. The reversal of 41460006421 is 12460006414.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26110035396 + 15349971025 = 161586^2 + 123895^2 .

It is a cyclic number.

It is not a de Polignac number, because 41460006421 - 2³¹ = 39312522773 is a prime.

It is a super-2 number, since 2×41460006421² (a number of 22 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 41460006421.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41460006431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20730003210 + 20730003211.

It is an arithmetic number, because the mean of its divisors is an integer number (20730003211).

Almost surely, 2^41460006421 is an apocalyptic number.

It is an amenable number.

41460006421 is a deficient number, since it is larger than the sum of its proper divisors (1).

41460006421 is an equidigital number, since it uses as much as digits as its factorization.

41460006421 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 28.

The spelling of 41460006421 in words is "forty-one billion, four hundred sixty million, six thousand, four hundred twenty-one".