3545355450542 has 8 divisors (see below), whose sum is σ = 5549252009616. Its totient is φ = 1695604780672.

The previous prime is 3545355450517. The next prime is 3545355450563. The reversal of 3545355450542 is 2450545535453.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38536472243 + ... + 38536472334.

It is an arithmetic number, because the mean of its divisors is an integer number (693656501202).

Almost surely, 2^{3545355450542} is an apocalyptic number.

3545355450542 is a deficient number, since it is larger than the sum of its proper divisors (2003896559074).

3545355450542 is a wasteful number, since it uses less digits than its factorization.

3545355450542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77072944602.

The product of its (nonzero) digits is 18000000, while the sum is 50.

The spelling of 3545355450542 in words is "three trillion, five hundred forty-five billion, three hundred fifty-five million, four hundred fifty thousand, five hundred forty-two".