40001074100680 has 64 divisors (see below), whose sum is σ = 112210805278080. Its totient is φ = 12467867251200.

The previous prime is 40001074100677. The next prime is 40001074100693. The reversal of 40001074100680 is 8600147010004.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6493677781 + ... + 6493683940.

It is an arithmetic number, because the mean of its divisors is an integer number (1753293832470).

Almost surely, 2^{40001074100680} is an apocalyptic number.

40001074100680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

40001074100680 is an abundant number, since it is smaller than the sum of its proper divisors (72209731177400).

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

40001074100680 is a wasteful number, since it uses less digits than its factorization.

40001074100680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12987361750 (or 12987361746 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 31.

The spelling of 40001074100680 in words is "forty trillion, one billion, seventy-four million, one hundred thousand, six hundred eighty".