40141334069 has 2 divisors, whose sum is σ = 40141334070. Its totient is φ = 40141334068.

The previous prime is 40141334053. The next prime is 40141334137. The reversal of 40141334069 is 96043314104.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28211233444 + 11930100625 = 167962^2 + 109225^2 .

It is a cyclic number.

It is not a de Polignac number, because 40141334069 - 2⁴ = 40141334053 is a prime.

It is a super-2 number, since 2×40141334069² (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 (40141330069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20070667034 + 20070667035.

It is an arithmetic number, because the mean of its divisors is an integer number (20070667035).

Almost surely, 2^40141334069 is an apocalyptic number.

It is an amenable number.

40141334069 is a deficient number, since it is larger than the sum of its proper divisors (1).

40141334069 is an equidigital number, since it uses as much as digits as its factorization.

40141334069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 35.

The spelling of 40141334069 in words is "forty billion, one hundred forty-one million, three hundred thirty-four thousand, sixty-nine".