40440322606614 has 32 divisors (see below), whose sum is σ = 92438093154816. Its totient is φ = 11553994130880.

The previous prime is 40440322606589. The next prime is 40440322606661. The reversal of 40440322606614 is 41660622304404.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a Curzon number.

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, 14709042 + ... + 17240549.

It is an arithmetic number, because the mean of its divisors is an integer number (2888690411088).

Almost surely, 2^{40440322606614} is an apocalyptic number.

40440322606614 is an abundant number, since it is smaller than the sum of its proper divisors (51997770548202).

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

40440322606614 is a wasteful number, since it uses less digits than its factorization.

40440322606614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31979740.

The product of its (nonzero) digits is 663552, while the sum is 42.

The spelling of 40440322606614 in words is "forty trillion, four hundred forty billion, three hundred twenty-two million, six hundred six thousand, six hundred fourteen".