3545051885774 has 8 divisors (see below), whose sum is σ = 6077231804208. Its totient is φ = 1519307951040.

The previous prime is 3545051885761. The next prime is 3545051885779. The reversal of 3545051885774 is 4775881505453.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3545051885779) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126608995907 + ... + 126608995934.

It is an arithmetic number, because the mean of its divisors is an integer number (759653975526).

Almost surely, 2^{3545051885774} is an apocalyptic number.

3545051885774 is a deficient number, since it is larger than the sum of its proper divisors (2532179918434).

3545051885774 is a wasteful number, since it uses less digits than its factorization.

3545051885774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253217991850.

The product of its (nonzero) digits is 94080000, while the sum is 62.

The spelling of 3545051885774 in words is "three trillion, five hundred forty-five billion, fifty-one million, eight hundred eighty-five thousand, seven hundred seventy-four".