3530905485155 has 4 divisors (see below), whose sum is σ = 4237086582192. Its totient is φ = 2824724388120.

The previous prime is 3530905485131. The next prime is 3530905485199. The reversal of 3530905485155 is 5515845090353.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 3530905485155 - 2²⁶ = 3530838376291 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3530905485097 and 3530905485106.

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, 353090548511 + ... + 353090548520.

It is an arithmetic number, because the mean of its divisors is an integer number (1059271645548).

Almost surely, 2^{3530905485155} is an apocalyptic number.

3530905485155 is a deficient number, since it is larger than the sum of its proper divisors (706181097037).

3530905485155 is an equidigital number, since it uses as much as digits as its factorization.

3530905485155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 706181097036.

The product of its (nonzero) digits is 8100000, while the sum is 53.

The spelling of 3530905485155 in words is "three trillion, five hundred thirty billion, nine hundred five million, four hundred eighty-five thousand, one hundred fifty-five".