40167031871653 has 8 divisors (see below), whose sum is σ = 41797778536800. Its totient is φ = 38567950190448.

The previous prime is 40167031871651. The next prime is 40167031871657. The reversal of 40167031871653 is 35617813076104.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40167031871653 - 2¹ = 40167031871651 is a prime.

It is a super-2 number, since 2×40167031871653² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40167031871653.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40167031871651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7916243398 + ... + 7916248471.

It is an arithmetic number, because the mean of its divisors is an integer number (5224722317100).

Almost surely, 2^{40167031871653} is an apocalyptic number.

40167031871653 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

40167031871653 is a deficient number, since it is larger than the sum of its proper divisors (1630746665147).

40167031871653 is a wasteful number, since it uses less digits than its factorization.

40167031871653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15832491971.

The product of its (nonzero) digits is 2540160, while the sum is 52.

The spelling of 40167031871653 in words is "forty trillion, one hundred sixty-seven billion, thirty-one million, eight hundred seventy-one thousand, six hundred fifty-three".