40510577153 has 2 divisors, whose sum is σ = 40510577154. Its totient is φ = 40510577152.

The previous prime is 40510577119. The next prime is 40510577171. The reversal of 40510577153 is 35177501504.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 39575929969 + 934647184 = 198937^2 + 30572^2 .

It is a cyclic number.

It is not a de Polignac number, because 40510577153 - 2¹⁶ = 40510511617 is a prime.

It is a super-2 number, since 2×40510577153² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (40510577753) 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, 20255288576 + 20255288577.

It is an arithmetic number, because the mean of its divisors is an integer number (20255288577).

Almost surely, 2^40510577153 is an apocalyptic number.

It is an amenable number.

40510577153 is a deficient number, since it is larger than the sum of its proper divisors (1).

40510577153 is an equidigital number, since it uses as much as digits as its factorization.

40510577153 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 73500, while the sum is 38.

The spelling of 40510577153 in words is "forty billion, five hundred ten million, five hundred seventy-seven thousand, one hundred fifty-three".