40480725308 has 6 divisors (see below), whose sum is σ = 70841269296. Its totient is φ = 20240362652.

The previous prime is 40480725293. The next prime is 40480725347. The reversal of 40480725308 is 80352708404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5060090660 + ... + 5060090667.

It is an arithmetic number, because the mean of its divisors is an integer number (11806878216).

Almost surely, 2^40480725308 is an apocalyptic number.

It is an amenable number.

40480725308 is a deficient number, since it is larger than the sum of its proper divisors (30360543988).

40480725308 is a wasteful number, since it uses less digits than its factorization.

40480725308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10120181331 (or 10120181329 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 41.

The spelling of 40480725308 in words is "forty billion, four hundred eighty million, seven hundred twenty-five thousand, three hundred eight".