3545353442505 has 32 divisors (see below), whose sum is σ = 6492423988224. Its totient is φ = 1618360007616.

The previous prime is 3545353442473. The next prime is 3545353442513. The reversal of 3545353442505 is 5052443535453.

3545353442505 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3545353442505 - 2⁵ = 3545353442473 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24646639 + ... + 24790068.

It is an arithmetic number, because the mean of its divisors is an integer number (202888249632).

Almost surely, 2^{3545353442505} is an apocalyptic number.

3545353442505 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3545353442505 is a deficient number, since it is larger than the sum of its proper divisors (2947070545719).

3545353442505 is a wasteful number, since it uses less digits than its factorization.

3545353442505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49437405.

The product of its (nonzero) digits is 10800000, while the sum is 48.

Adding to 3545353442505 its reverse (5052443535453), we get a palindrome (8597796977958).

The spelling of 3545353442505 in words is "three trillion, five hundred forty-five billion, three hundred fifty-three million, four hundred forty-two thousand, five hundred five".