41406375321 has 6 divisors (see below), whose sum is σ = 59809208810. Its totient is φ = 27604250208.

The previous prime is 41406375317. The next prime is 41406375343. The reversal of 41406375321 is 12357360414.

41406375321 is a `hidden beast` number, since 4 + 14 + 0 + 637 + 5 + 3 + 2 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 33338742921 + 8067632400 = 182589^2 + 89820^2 .

It is not a de Polignac number, because 41406375321 - 2² = 41406375317 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41406375121) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2300354176 + ... + 2300354193.

Almost surely, 2^41406375321 is an apocalyptic number.

It is an amenable number.

41406375321 is a deficient number, since it is larger than the sum of its proper divisors (18402833489).

41406375321 is a wasteful number, since it uses less digits than its factorization.

41406375321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4600708375 (or 4600708372 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The spelling of 41406375321 in words is "forty-one billion, four hundred six million, three hundred seventy-five thousand, three hundred twenty-one".