3481870221035 has 16 divisors (see below), whose sum is σ = 4473731476800. Its totient is φ = 2592186786816.

The previous prime is 3481870221023. The next prime is 3481870221043. The reversal of 3481870221035 is 5301220781843.

It is a cyclic number.

It is not a de Polignac number, because 3481870221035 - 2¹⁸ = 3481869958891 is a prime.

It is a super-2 number, since 2×3481870221035² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 230122655 + ... + 230137784.

It is an arithmetic number, because the mean of its divisors is an integer number (279608217300).

Almost surely, 2^{3481870221035} is an apocalyptic number.

3481870221035 is a deficient number, since it is larger than the sum of its proper divisors (991861255765).

3481870221035 is a wasteful number, since it uses less digits than its factorization.

3481870221035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460260550.

The product of its (nonzero) digits is 322560, while the sum is 44.

The spelling of 3481870221035 in words is "three trillion, four hundred eighty-one billion, eight hundred seventy million, two hundred twenty-one thousand, thirty-five".