40374382234212 has 96 divisors (see below), whose sum is σ = 119357148153600. Its totient is φ = 11692128784896.

The previous prime is 40374382234211. The next prime is 40374382234217. The reversal of 40374382234212 is 21243228347304.

40374382234212 is a `hidden beast` number, since 4 + 0 + 37 + 4 + 382 + 23 + 4 + 212 = 666.

It is not an unprimeable number, because it can be changed into a prime (40374382234211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 845760912 + ... + 845808647.

It is an arithmetic number, because the mean of its divisors is an integer number (1243303626600).

Almost surely, 2^{40374382234212} is an apocalyptic number.

It is an amenable number.

40374382234212 is an abundant number, since it is smaller than the sum of its proper divisors (78982765919388).

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

40374382234212 is a wasteful number, since it uses less digits than its factorization.

40374382234212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1691569602 (or 1691569594 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 45.

The spelling of 40374382234212 in words is "forty trillion, three hundred seventy-four billion, three hundred eighty-two million, two hundred thirty-four thousand, two hundred twelve".