40968838422 has 32 divisors (see below), whose sum is σ = 92534360160. Its totient is φ = 13432404960.

The previous prime is 40968838409. The next prime is 40968838451. The reversal of 40968838422 is 22483886904.

40968838422 is a `hidden beast` number, since 409 + 68 + 83 + 84 + 22 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

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, 6215413 + ... + 6222000.

It is an arithmetic number, because the mean of its divisors is an integer number (2891698755).

Almost surely, 2^40968838422 is an apocalyptic number.

40968838422 is an abundant number, since it is smaller than the sum of its proper divisors (51565521738).

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

40968838422 is a wasteful number, since it uses less digits than its factorization.

40968838422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12437485 (or 12437479 counting only the distinct ones).

The product of its (nonzero) digits is 5308416, while the sum is 54.

The spelling of 40968838422 in words is "forty billion, nine hundred sixty-eight million, eight hundred thirty-eight thousand, four hundred twenty-two".