40771107232680 has 256 divisors, whose sum is σ = 133600642928640. Its totient is φ = 9871473843200.

The previous prime is 40771107232679. The next prime is 40771107232693. The reversal of 40771107232680 is 8623270117704.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4642043569 + ... + 4642052351.

It is an arithmetic number, because the mean of its divisors is an integer number (521877511440).

Almost surely, 2^{40771107232680} is an apocalyptic number.

40771107232680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40771107232680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66800321464320).

40771107232680 is an abundant number, since it is smaller than the sum of its proper divisors (92829535695960).

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

40771107232680 is a wasteful number, since it uses less digits than its factorization.

40771107232680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12832 (or 12828 counting only the distinct ones).

The product of its (nonzero) digits is 790272, while the sum is 48.

The spelling of 40771107232680 in words is "forty trillion, seven hundred seventy-one billion, one hundred seven million, two hundred thirty-two thousand, six hundred eighty".