40141450073093 has 2 divisors, whose sum is σ = 40141450073094. Its totient is φ = 40141450073092.

The previous prime is 40141450072961. The next prime is 40141450073143. The reversal of 40141450073093 is 39037005414104.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22302931869604 + 17838518203489 = 4722598^2 + 4223567^2 .

It is a cyclic number.

It is not a de Polignac number, because 40141450073093 - 2²⁶ = 40141382964229 is a prime.

It is a super-2 number, since 2×40141450073093² (a number of 28 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 40141450073093.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40141450073693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20070725036546 + 20070725036547.

It is an arithmetic number, because the mean of its divisors is an integer number (20070725036547).

Almost surely, 2^{40141450073093} is an apocalyptic number.

It is an amenable number.

40141450073093 is a deficient number, since it is larger than the sum of its proper divisors (1).

40141450073093 is an equidigital number, since it uses as much as digits as its factorization.

40141450073093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 181440, while the sum is 41.

Adding to 40141450073093 its reverse (39037005414104), we get a palindrome (79178455487197).

The spelling of 40141450073093 in words is "forty trillion, one hundred forty-one billion, four hundred fifty million, seventy-three thousand, ninety-three".