40613656042001 has 8 divisors (see below), whose sum is σ = 46415679923904. Its totient is φ = 34811650414800.

The previous prime is 40613656041949. The next prime is 40613656042031. The reversal of 40613656042001 is 10024065631604.

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

It is not a de Polignac number, because 40613656042001 - 2¹⁴ = 40613656025617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40613656042031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 592151 + ... + 9032051.

It is an arithmetic number, because the mean of its divisors is an integer number (5801959990488).

Almost surely, 2^{40613656042001} is an apocalyptic number.

It is an amenable number.

40613656042001 is a deficient number, since it is larger than the sum of its proper divisors (5802023881903).

40613656042001 is an equidigital number, since it uses as much as digits as its factorization.

40613656042001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9127351.

The product of its (nonzero) digits is 103680, while the sum is 38.

The spelling of 40613656042001 in words is "forty trillion, six hundred thirteen billion, six hundred fifty-six million, forty-two thousand, one".