40832654024064 has 128 divisors (see below), whose sum is σ = 124324096665600. Its totient is φ = 11631853707264.

The previous prime is 40832654024009. The next prime is 40832654024083. The reversal of 40832654024064 is 46042045623804.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 21632304 + ... + 23444015.

It is an arithmetic number, because the mean of its divisors is an integer number (971282005200).

Almost surely, 2^{40832654024064} is an apocalyptic number.

It is an amenable number.

40832654024064 is an abundant number, since it is smaller than the sum of its proper divisors (83491442641536).

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

40832654024064 is a wasteful number, since it uses less digits than its factorization.

40832654024064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45076680 (or 45076668 counting only the distinct ones).

The product of its (nonzero) digits is 4423680, while the sum is 48.

Adding to 40832654024064 its reverse (46042045623804), we get a palindrome (86874699647868).

The spelling of 40832654024064 in words is "forty trillion, eight hundred thirty-two billion, six hundred fifty-four million, twenty-four thousand, sixty-four".