3345603255436 has 48 divisors (see below), whose sum is σ = 6440098129920. Its totient is φ = 1511090130240.

The previous prime is 3345603255433. The next prime is 3345603255439. The reversal of 3345603255436 is 6345523065433.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3345603255433) and next prime (3345603255439).

It is a super-2 number, since 2×3345603255436² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3345603255436.

It is not an unprimeable number, because it can be changed into a prime (3345603255433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21525081 + ... + 21679951.

It is an arithmetic number, because the mean of its divisors is an integer number (134168711040).

Almost surely, 2^{3345603255436} is an apocalyptic number.

It is an amenable number.

3345603255436 is a deficient number, since it is larger than the sum of its proper divisors (3094494874484).

3345603255436 is a wasteful number, since it uses less digits than its factorization.

3345603255436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163774 (or 163772 counting only the distinct ones).

The product of its (nonzero) digits is 11664000, while the sum is 49.

The spelling of 3345603255436 in words is "three trillion, three hundred forty-five billion, six hundred three million, two hundred fifty-five thousand, four hundred thirty-six".