40177107371 has 2 divisors, whose sum is σ = 40177107372. Its totient is φ = 40177107370.

The previous prime is 40177107317. The next prime is 40177107391. The reversal of 40177107371 is 17370177104.

40177107371 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Together with previous prime (40177107317) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40177107371 is a prime.

It is a super-2 number, since 2×40177107371² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (40177107391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20088553685 + 20088553686.

It is an arithmetic number, because the mean of its divisors is an integer number (20088553686).

Almost surely, 2^40177107371 is an apocalyptic number.

40177107371 is a deficient number, since it is larger than the sum of its proper divisors (1).

40177107371 is an equidigital number, since it uses as much as digits as its factorization.

40177107371 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28812, while the sum is 38.

The spelling of 40177107371 in words is "forty billion, one hundred seventy-seven million, one hundred seven thousand, three hundred seventy-one".