40071077153 has 2 divisors, whose sum is σ = 40071077154. Its totient is φ = 40071077152.

The previous prime is 40071077117. The next prime is 40071077161. The reversal of 40071077153 is 35177017004.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26878946704 + 13192130449 = 163948^2 + 114857^2 .

It is a cyclic number.

It is not a de Polignac number, because 40071077153 - 2¹⁴ = 40071060769 is a prime.

It is not a weakly prime, because it can be changed into another prime (40071077353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20035538576 + 20035538577.

It is an arithmetic number, because the mean of its divisors is an integer number (20035538577).

Almost surely, 2^40071077153 is an apocalyptic number.

It is an amenable number.

40071077153 is a deficient number, since it is larger than the sum of its proper divisors (1).

40071077153 is an equidigital number, since it uses as much as digits as its factorization.

40071077153 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20580, while the sum is 35.

The spelling of 40071077153 in words is "forty billion, seventy-one million, seventy-seven thousand, one hundred fifty-three".