3475430661499 has 4 divisors (see below), whose sum is σ = 3475974638880. Its totient is φ = 3474886684120.

The previous prime is 3475430661497. The next prime is 3475430661509. The reversal of 3475430661499 is 9941660345743.

3475430661499 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 3475430661499 - 2¹ = 3475430661497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3475430661497) 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, 271979107 + ... + 271991884.

It is an arithmetic number, because the mean of its divisors is an integer number (868993659720).

Almost surely, 2^{3475430661499} is an apocalyptic number.

3475430661499 is a deficient number, since it is larger than the sum of its proper divisors (543977381).

3475430661499 is an equidigital number, since it uses as much as digits as its factorization.

3475430661499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543977380.

The product of its (nonzero) digits is 58786560, while the sum is 61.

The spelling of 3475430661499 in words is "three trillion, four hundred seventy-five billion, four hundred thirty million, six hundred sixty-one thousand, four hundred ninety-nine".