40880933775 has 72 divisors (see below), whose sum is σ = 80586310896. Its totient is φ = 19645516800.

The previous prime is 40880933699. The next prime is 40880933777. The reversal of 40880933775 is 57733908804.

40880933775 is a `hidden beast` number, since 408 + 80 + 93 + 3 + 7 + 75 = 666.

It is not a de Polignac number, because 40880933775 - 2¹² = 40880929679 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40880933777) 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 in 71 ways as a sum of consecutive naturals, for example, 206589 + ... + 352761.

It is an arithmetic number, because the mean of its divisors is an integer number (1119254318).

Almost surely, 2^40880933775 is an apocalyptic number.

40880933775 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

40880933775 is a deficient number, since it is larger than the sum of its proper divisors (39705377121).

40880933775 is a wasteful number, since it uses less digits than its factorization.

40880933775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146313 (or 146305 counting only the distinct ones).

The product of its (nonzero) digits is 5080320, while the sum is 54.

The spelling of 40880933775 in words is "forty billion, eight hundred eighty million, nine hundred thirty-three thousand, seven hundred seventy-five".