40740061000122 has 96 divisors (see below), whose sum is σ = 97936590495744. Its totient is φ = 12136734448800.

The previous prime is 40740061000117. The next prime is 40740061000129. The reversal of 40740061000122 is 22100016004704.

40740061000122 is a `hidden beast` number, since 4 + 0 + 7 + 40 + 0 + 610 + 0 + 0 + 1 + 2 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (40740061000129) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4564218 + ... + 10114949.

It is an arithmetic number, because the mean of its divisors is an integer number (1020172817664).

Almost surely, 2^{40740061000122} is an apocalyptic number.

40740061000122 is an abundant number, since it is smaller than the sum of its proper divisors (57196529495622).

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

40740061000122 is a wasteful number, since it uses less digits than its factorization.

40740061000122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14679424 (or 14679421 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

Adding to 40740061000122 its reverse (22100016004704), we get a palindrome (62840077004826).

The spelling of 40740061000122 in words is "forty trillion, seven hundred forty billion, sixty-one million, one hundred twenty-two", and thus it is an aban number.