3500145155 has 8 divisors (see below), whose sum is σ = 4523264592. Its totient is φ = 2584722528.

The previous prime is 3500145139. The next prime is 3500145161. The reversal of 3500145155 is 5515410053.

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

It is a cyclic number.

It is not a de Polignac number, because 3500145155 - 2⁴ = 3500145139 is a prime.

It is a super-2 number, since 2×3500145155² = 24502032212139948050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26924129 + ... + 26924258.

It is an arithmetic number, because the mean of its divisors is an integer number (565408074).

Almost surely, 2^3500145155 is an apocalyptic number.

3500145155 is a deficient number, since it is larger than the sum of its proper divisors (1023119437).

3500145155 is a wasteful number, since it uses less digits than its factorization.

3500145155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53848405.

The product of its (nonzero) digits is 7500, while the sum is 29.

The square root of 3500145155 is about 59162.0246019353. The cubic root of 3500145155 is about 1518.3154749844.

The spelling of 3500145155 in words is "three billion, five hundred million, one hundred forty-five thousand, one hundred fifty-five".