3531333054642 has 16 divisors (see below), whose sum is σ = 7062686669952. Its totient is φ = 1177107591440.

The previous prime is 3531333054619. The next prime is 3531333054649. The reversal of 3531333054642 is 2464503331353.

3531333054642 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3531333054594 and 3531333054603.

It is not an unprimeable number, because it can be changed into a prime (3531333054649) 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, 2233543 + ... + 3471509.

It is an arithmetic number, because the mean of its divisors is an integer number (441417916872).

Almost surely, 2^{3531333054642} is an apocalyptic number.

3531333054642 is an abundant number, since it is smaller than the sum of its proper divisors (3531353615310).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3531333054642 is a wasteful number, since it uses less digits than its factorization.

3531333054642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1713393.

The product of its (nonzero) digits is 1166400, while the sum is 42.

Adding to 3531333054642 its reverse (2464503331353), we get a palindrome (5995836385995).

The spelling of 3531333054642 in words is "three trillion, five hundred thirty-one billion, three hundred thirty-three million, fifty-four thousand, six hundred forty-two".