40750661306116 has 24 divisors (see below), whose sum is σ = 71833029972480. Its totient is φ = 20227372989600.

The previous prime is 40750661306099. The next prime is 40750661306119. The reversal of 40750661306116 is 61160316605704.

It is not an unprimeable number, because it can be changed into a prime (40750661306119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53941131 + ... + 54691378.

It is an arithmetic number, because the mean of its divisors is an integer number (2993042915520).

Almost surely, 2^{40750661306116} is an apocalyptic number.

It is an amenable number.

40750661306116 is a deficient number, since it is larger than the sum of its proper divisors (31082368666364).

40750661306116 is a wasteful number, since it uses less digits than its factorization.

40750661306116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108633195 (or 108633193 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 46.

The spelling of 40750661306116 in words is "forty trillion, seven hundred fifty billion, six hundred sixty-one million, three hundred six thousand, one hundred sixteen".