3505779872035 has 8 divisors (see below), whose sum is σ = 4807926681696. Its totient is φ = 2403963340800.

The previous prime is 3505779872003. The next prime is 3505779872053. The reversal of 3505779872035 is 5302789775053.

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

It is not a de Polignac number, because 3505779872035 - 2⁵ = 3505779872003 is a prime.

It is a super-2 number, since 2×3505779872035² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50082569566 + ... + 50082569635.

It is an arithmetic number, because the mean of its divisors is an integer number (600990835212).

Almost surely, 2^{3505779872035} is an apocalyptic number.

3505779872035 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3505779872035 is a deficient number, since it is larger than the sum of its proper divisors (1302146809661).

3505779872035 is a wasteful number, since it uses less digits than its factorization.

3505779872035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100165139213.

The product of its (nonzero) digits is 55566000, while the sum is 61.

The spelling of 3505779872035 in words is "three trillion, five hundred five billion, seven hundred seventy-nine million, eight hundred seventy-two thousand, thirty-five".