3481034309669 has 4 divisors (see below), whose sum is σ = 3978324925344. Its totient is φ = 2983743693996.

The previous prime is 3481034309629. The next prime is 3481034309671. The reversal of 3481034309669 is 9669034301843.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3481034309669 - 2³⁶ = 3412314832933 is a prime.

It is a super-2 number, since 2×3481034309669² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3481034309629) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 248645307827 + ... + 248645307840.

It is an arithmetic number, because the mean of its divisors is an integer number (994581231336).

Almost surely, 2^{3481034309669} is an apocalyptic number.

It is an amenable number.

3481034309669 is a deficient number, since it is larger than the sum of its proper divisors (497290615675).

3481034309669 is an equidigital number, since it uses as much as digits as its factorization.

3481034309669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497290615674.

The product of its (nonzero) digits is 10077696, while the sum is 56.

The spelling of 3481034309669 in words is "three trillion, four hundred eighty-one billion, thirty-four million, three hundred nine thousand, six hundred sixty-nine".