40583595401 has 2 divisors, whose sum is σ = 40583595402. Its totient is φ = 40583595400.

The previous prime is 40583595383. The next prime is 40583595407. The reversal of 40583595401 is 10459538504.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 24479731600 + 16103863801 = 156460^2 + 126901^2 .

It is a cyclic number.

It is not a de Polignac number, because 40583595401 - 2²⁶ = 40516486537 is a prime.

It is not a weakly prime, because it can be changed into another prime (40583595407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20291797700 + 20291797701.

It is an arithmetic number, because the mean of its divisors is an integer number (20291797701).

Almost surely, 2^40583595401 is an apocalyptic number.

It is an amenable number.

40583595401 is a deficient number, since it is larger than the sum of its proper divisors (1).

40583595401 is an equidigital number, since it uses as much as digits as its factorization.

40583595401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432000, while the sum is 44.

The spelling of 40583595401 in words is "forty billion, five hundred eighty-three million, five hundred ninety-five thousand, four hundred one".