40249027122 has 8 divisors (see below), whose sum is σ = 80498054256. Its totient is φ = 13416342372.

The previous prime is 40249027099. The next prime is 40249027139. The reversal of 40249027122 is 22172094204.

40249027122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

40249027122 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3354085588 + ... + 3354085599.

It is an arithmetic number, because the mean of its divisors is an integer number (10062256782).

Almost surely, 2^40249027122 is an apocalyptic number.

40249027122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

40249027122 is a wasteful number, since it uses less digits than its factorization.

40249027122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6708171192.

The product of its (nonzero) digits is 16128, while the sum is 33.

The spelling of 40249027122 in words is "forty billion, two hundred forty-nine million, twenty-seven thousand, one hundred twenty-two".