40774006667016 has 96 divisors (see below), whose sum is σ = 126206178047040. Its totient is φ = 11649631330944.

The previous prime is 40774006666999. The next prime is 40774006667027. The reversal of 40774006667016 is 61076660047704.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 109543575 + ... + 109915161.

It is an arithmetic number, because the mean of its divisors is an integer number (1314647687990).

Almost surely, 2^{40774006667016} is an apocalyptic number.

It is an amenable number.

40774006667016 is an abundant number, since it is smaller than the sum of its proper divisors (85432171380024).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40774006667016 is a wasteful number, since it uses less digits than its factorization.

40774006667016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589323 (or 589316 counting only the distinct ones).

The product of its (nonzero) digits is 7112448, while the sum is 54.

The spelling of 40774006667016 in words is "forty trillion, seven hundred seventy-four billion, six million, six hundred sixty-seven thousand, sixteen".