3445515044001 has 12 divisors (see below), whose sum is σ = 4976879891620. Its totient is φ = 2296998570240.

The previous prime is 3445515043951. The next prime is 3445515044003. The reversal of 3445515044001 is 1004405155443.

It can be written as a sum of positive squares in 2 ways, for example, as 72503640225 + 3373011403776 = 269265^2 + 1836576^2 .

It is not a de Polignac number, because 3445515044001 - 2⁶ = 3445515043937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3445515044003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1206981 + ... + 2889261.

Almost surely, 2^{3445515044001} is an apocalyptic number.

It is an amenable number.

3445515044001 is a deficient number, since it is larger than the sum of its proper divisors (1531364847619).

3445515044001 is a wasteful number, since it uses less digits than its factorization.

3445515044001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1909856 (or 1909853 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

The spelling of 3445515044001 in words is "three trillion, four hundred forty-five billion, five hundred fifteen million, forty-four thousand, one".