40160545000004 has 96 divisors (see below), whose sum is σ = 83933792060160. Its totient is φ = 16571892902400.

The previous prime is 40160544999929. The next prime is 40160545000027. The reversal of 40160545000004 is 40000054506104.

It is a super-3 number, since 3×40160545000004³ (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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 31 ways as a sum of consecutive naturals, for example, 246570137 + ... + 246732959.

It is an arithmetic number, because the mean of its divisors is an integer number (874310333960).

Almost surely, 2^{40160545000004} is an apocalyptic number.

40160545000004 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

40160545000004 is an abundant number, since it is smaller than the sum of its proper divisors (43773247060156).

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

40160545000004 is a wasteful number, since it uses less digits than its factorization.

40160545000004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169981 (or 169979 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 40160545000004 its reverse (40000054506104), we get a palindrome (80160599506108).

The spelling of 40160545000004 in words is "forty trillion, one hundred sixty billion, five hundred forty-five million, four", and thus it is an aban number.