3623118067541 has 16 divisors (see below), whose sum is σ = 4152229361280. Its totient is φ = 3096895778880.

The previous prime is 3623118067493. The next prime is 3623118067559. The reversal of 3623118067541 is 1457608113263.

It is a cyclic number.

It is not a de Polignac number, because 3623118067541 - 2¹⁸ = 3623117805397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3623118067841) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4939670 + ... + 5625528.

It is an arithmetic number, because the mean of its divisors is an integer number (259514335080).

Almost surely, 2^{3623118067541} is an apocalyptic number.

It is an amenable number.

3623118067541 is a deficient number, since it is larger than the sum of its proper divisors (529111293739).

3623118067541 is a wasteful number, since it uses less digits than its factorization.

3623118067541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 687964.

The product of its (nonzero) digits is 725760, while the sum is 47.

The spelling of 3623118067541 in words is "three trillion, six hundred twenty-three billion, one hundred eighteen million, sixty-seven thousand, five hundred forty-one".