3541016264421 has 4 divisors (see below), whose sum is σ = 4721355019232. Its totient is φ = 2360677509612.

The previous prime is 3541016264389. The next prime is 3541016264453. The reversal of 3541016264421 is 1244626101453.

3541016264421 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (3541016264389) and next prime (3541016264453).

It is not a de Polignac number, because 3541016264421 - 2⁵ = 3541016264389 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3541016264421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3541016264491) 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, 590169377401 + ... + 590169377406.

It is an arithmetic number, because the mean of its divisors is an integer number (1180338754808).

Almost surely, 2^{3541016264421} is an apocalyptic number.

It is an amenable number.

3541016264421 is a deficient number, since it is larger than the sum of its proper divisors (1180338754811).

3541016264421 is a wasteful number, since it uses less digits than its factorization.

3541016264421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1180338754810.

The product of its (nonzero) digits is 138240, while the sum is 39.

The spelling of 3541016264421 in words is "three trillion, five hundred forty-one billion, sixteen million, two hundred sixty-four thousand, four hundred twenty-one".