4013145155501 has 8 divisors (see below), whose sum is σ = 4225051115520. Its totient is φ = 3801307974912.

The previous prime is 4013145155491. The next prime is 4013145155507. The reversal of 4013145155501 is 1055515413104.

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 4013145155501 - 2²² = 4013140961197 is a prime.

It is a super-2 number, since 2×4013145155501² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4013145155507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17075060 + ... + 17308493.

It is an arithmetic number, because the mean of its divisors is an integer number (528131389440).

Almost surely, 2^{4013145155501} is an apocalyptic number.

It is an amenable number.

4013145155501 is a deficient number, since it is larger than the sum of its proper divisors (211905960019).

4013145155501 is a wasteful number, since it uses less digits than its factorization.

4013145155501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34389715.

The product of its (nonzero) digits is 30000, while the sum is 35.

The spelling of 4013145155501 in words is "four trillion, thirteen billion, one hundred forty-five million, one hundred fifty-five thousand, five hundred one".