40733304810766 has 16 divisors (see below), whose sum is σ = 63782216666784. Its totient is φ = 19473280909984.

The previous prime is 40733304810761. The next prime is 40733304810791. The reversal of 40733304810766 is 66701840333704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40733304810761) 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, 178631845 + ... + 178859728.

It is an arithmetic number, because the mean of its divisors is an integer number (3986388541674).

Almost surely, 2^{40733304810766} is an apocalyptic number.

40733304810766 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

40733304810766 is a deficient number, since it is larger than the sum of its proper divisors (23048911856018).

40733304810766 is a wasteful number, since it uses less digits than its factorization.

40733304810766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357494075.

The product of its (nonzero) digits is 6096384, while the sum is 52.

The spelling of 40733304810766 in words is "forty trillion, seven hundred thirty-three billion, three hundred four million, eight hundred ten thousand, seven hundred sixty-six".