40522347162 has 48 divisors (see below), whose sum is σ = 95793560928. Its totient is φ = 12277772640.

The previous prime is 40522347161. The next prime is 40522347199. The reversal of 40522347162 is 26174322504.

40522347162 is a `hidden beast` number, since 4 + 0 + 522 + 3 + 4 + 71 + 62 = 666.

It is a super-4 number, since 4×40522347162⁴ (a number of 44 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (40522347161) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2536933 + ... + 2552855.

It is an arithmetic number, because the mean of its divisors is an integer number (1995699186).

Almost surely, 2^40522347162 is an apocalyptic number.

40522347162 is an abundant number, since it is smaller than the sum of its proper divisors (55271213766).

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

40522347162 is a wasteful number, since it uses less digits than its factorization.

40522347162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28795 (or 28792 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

Adding to 40522347162 its reverse (26174322504), we get a palindrome (66696669666).

The spelling of 40522347162 in words is "forty billion, five hundred twenty-two million, three hundred forty-seven thousand, one hundred sixty-two".