40014100573 has 2 divisors, whose sum is σ = 40014100574. Its totient is φ = 40014100572.

The previous prime is 40014100543. The next prime is 40014100583. The reversal of 40014100573 is 37500141004.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36801818244 + 3212282329 = 191838^2 + 56677^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40014100573 is a prime.

It is a super-2 number, since 2×40014100573² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40014100543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20007050286 + 20007050287.

It is an arithmetic number, because the mean of its divisors is an integer number (20007050287).

Almost surely, 2^40014100573 is an apocalyptic number.

It is an amenable number.

40014100573 is a deficient number, since it is larger than the sum of its proper divisors (1).

40014100573 is an equidigital number, since it uses as much as digits as its factorization.

40014100573 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1680, while the sum is 25.

Adding to 40014100573 its reverse (37500141004), we get a palindrome (77514241577).

The spelling of 40014100573 in words is "forty billion, fourteen million, one hundred thousand, five hundred seventy-three".