40044322145060 has 96 divisors (see below), whose sum is σ = 89893500447744. Its totient is φ = 14959234368000.

The previous prime is 40044322145059. The next prime is 40044322145137. The reversal of 40044322145060 is 6054122344004.

It is a self number, because there is not a number n which added to its sum of digits gives 40044322145060.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7984346 + ... + 11993265.

It is an arithmetic number, because the mean of its divisors is an integer number (936390629664).

Almost surely, 2^{40044322145060} is an apocalyptic number.

It is an amenable number.

40044322145060 is an abundant number, since it is smaller than the sum of its proper divisors (49849178302684).

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

40044322145060 is a wasteful number, since it uses less digits than its factorization.

40044322145060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19977765 (or 19977763 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 35.

Adding to 40044322145060 its reverse (6054122344004), we get a palindrome (46098444489064).

The spelling of 40044322145060 in words is "forty trillion, forty-four billion, three hundred twenty-two million, one hundred forty-five thousand, sixty".