3445253053532 has 12 divisors (see below), whose sum is σ = 6029667186816. Its totient is φ = 1722491000160.

The previous prime is 3445253053519. The next prime is 3445253053579. The reversal of 3445253053532 is 2353503525443.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33824444 + ... + 33926147.

It is an arithmetic number, because the mean of its divisors is an integer number (502472265568).

Almost surely, 2^{3445253053532} is an apocalyptic number.

It is an amenable number.

3445253053532 is a deficient number, since it is larger than the sum of its proper divisors (2584414133284).

3445253053532 is a wasteful number, since it uses less digits than its factorization.

3445253053532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67763308 (or 67763306 counting only the distinct ones).

The product of its (nonzero) digits is 3240000, while the sum is 44.

Adding to 3445253053532 its reverse (2353503525443), we get a palindrome (5798756578975).

The spelling of 3445253053532 in words is "three trillion, four hundred forty-five billion, two hundred fifty-three million, fifty-three thousand, five hundred thirty-two".