3315521046043 has 4 divisors (see below), whose sum is σ = 3315996260280. Its totient is φ = 3315045831808.

The previous prime is 3315521046023. The next prime is 3315521046083. The reversal of 3315521046043 is 3406401255133.

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 3315521046043 - 2⁹ = 3315521045531 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3315521045993 and 3315521046011.

It is not an unprimeable number, because it can be changed into a prime (3315521046023) 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, 237596653 + ... + 237610606.

It is an arithmetic number, because the mean of its divisors is an integer number (828999065070).

Almost surely, 2^{3315521046043} is an apocalyptic number.

3315521046043 is a deficient number, since it is larger than the sum of its proper divisors (475214237).

3315521046043 is an equidigital number, since it uses as much as digits as its factorization.

3315521046043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475214236.

The product of its (nonzero) digits is 129600, while the sum is 37.

The spelling of 3315521046043 in words is "three trillion, three hundred fifteen billion, five hundred twenty-one million, forty-six thousand, forty-three".