40166150701 has 2 divisors, whose sum is σ = 40166150702. Its totient is φ = 40166150700.

The previous prime is 40166150599. The next prime is 40166150719. The reversal of 40166150701 is 10705166104.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31559877801 + 8606272900 = 177651^2 + 92770^2 .

It is a cyclic number.

It is not a de Polignac number, because 40166150701 - 2¹¹ = 40166148653 is a prime.

It is a super-2 number, since 2×40166150701² (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 (40166153701) 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, 20083075350 + 20083075351.

It is an arithmetic number, because the mean of its divisors is an integer number (20083075351).

Almost surely, 2^40166150701 is an apocalyptic number.

It is an amenable number.

40166150701 is a deficient number, since it is larger than the sum of its proper divisors (1).

40166150701 is an equidigital number, since it uses as much as digits as its factorization.

40166150701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 31.

The spelling of 40166150701 in words is "forty billion, one hundred sixty-six million, one hundred fifty thousand, seven hundred one".