40880718344 has 32 divisors (see below), whose sum is σ = 77020139520. Its totient is φ = 20342251776.

The previous prime is 40880718251. The next prime is 40880718401. The reversal of 40880718344 is 44381708804.

It is a super-3 number, since 3×40880718344³ (a number of 33 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1404224 + ... + 1433040.

It is an arithmetic number, because the mean of its divisors is an integer number (2406879360).

Almost surely, 2^40880718344 is an apocalyptic number.

It is an amenable number.

40880718344 is a deficient number, since it is larger than the sum of its proper divisors (36139421176).

40880718344 is a wasteful number, since it uses less digits than its factorization.

40880718344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29669 (or 29665 counting only the distinct ones).

The product of its (nonzero) digits is 688128, while the sum is 47.

The spelling of 40880718344 in words is "forty billion, eight hundred eighty million, seven hundred eighteen thousand, three hundred forty-four".