40153330345 has 16 divisors (see below), whose sum is σ = 48542243328. Its totient is φ = 31884177600.

The previous prime is 40153330303. The next prime is 40153330369. The reversal of 40153330345 is 54303335104.

It is not a de Polignac number, because 40153330345 - 2¹¹ = 40153328297 is a prime.

It is a super-2 number, since 2×40153330345² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 943312 + ... + 984958.

It is an arithmetic number, because the mean of its divisors is an integer number (3033890208).

Almost surely, 2^40153330345 is an apocalyptic number.

It is an amenable number.

40153330345 is a deficient number, since it is larger than the sum of its proper divisors (8388912983).

40153330345 is a wasteful number, since it uses less digits than its factorization.

40153330345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43080.

The product of its (nonzero) digits is 32400, while the sum is 31.

Adding to 40153330345 its reverse (54303335104), we get a palindrome (94456665449).

The spelling of 40153330345 in words is "forty billion, one hundred fifty-three million, three hundred thirty thousand, three hundred forty-five".