41020000042331 has 4 divisors (see below), whose sum is σ = 43178947413000. Its totient is φ = 38861052671664.

The previous prime is 41020000042277. The next prime is 41020000042361. The reversal of 41020000042331 is 13324000002014.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 41020000042331 - 2³⁰ = 41018926300507 is a prime.

It is a super-2 number, since 2×41020000042331² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41020000042361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1079473685306 + ... + 1079473685343.

It is an arithmetic number, because the mean of its divisors is an integer number (10794736853250).

Almost surely, 2^{41020000042331} is an apocalyptic number.

41020000042331 is a deficient number, since it is larger than the sum of its proper divisors (2158947370669).

41020000042331 is a wasteful number, since it uses less digits than its factorization.

41020000042331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2158947370668.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 41020000042331 its reverse (13324000002014), we get a palindrome (54344000044345).

The spelling of 41020000042331 in words is "forty-one trillion, twenty billion, forty-two thousand, three hundred thirty-one".