40122037283168 has 24 divisors (see below), whose sum is σ = 82424620072368. Its totient is φ = 19188800439424.

The previous prime is 40122037283161. The next prime is 40122037283171. The reversal of 40122037283168 is 86138273022104.

40122037283168 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×40122037283168² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40122037283161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27256818071 + ... + 27256819542.

It is an arithmetic number, because the mean of its divisors is an integer number (3434359169682).

Almost surely, 2^{40122037283168} is an apocalyptic number.

It is an amenable number.

40122037283168 is an abundant number, since it is smaller than the sum of its proper divisors (42302582789200).

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

40122037283168 is a wasteful number, since it uses less digits than its factorization.

40122037283168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54513637646 (or 54513637638 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 47.

The spelling of 40122037283168 in words is "forty trillion, one hundred twenty-two billion, thirty-seven million, two hundred eighty-three thousand, one hundred sixty-eight".