41251378916 has 24 divisors (see below), whose sum is σ = 78817658304. Its totient is φ = 18735144480.

The previous prime is 41251378907. The next prime is 41251378937. The reversal of 41251378916 is 61987315214.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 333080 + ... + 439823.

It is an arithmetic number, because the mean of its divisors is an integer number (3284069096).

Almost surely, 2^41251378916 is an apocalyptic number.

It is an amenable number.

41251378916 is a deficient number, since it is larger than the sum of its proper divisors (37566279388).

41251378916 is a wasteful number, since it uses less digits than its factorization.

41251378916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 774131 (or 774129 counting only the distinct ones).

The product of its digits is 362880, while the sum is 47.

The spelling of 41251378916 in words is "forty-one billion, two hundred fifty-one million, three hundred seventy-eight thousand, nine hundred sixteen".