3451522245512 has 32 divisors (see below), whose sum is σ = 7060829555520. Its totient is φ = 1568674261440.

The previous prime is 3451522245503. The next prime is 3451522245541. The reversal of 3451522245512 is 2155422251543.

It is a super-2 number, since 2×3451522245512² (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 3451522245512.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1796468 + ... + 3182819.

It is an arithmetic number, because the mean of its divisors is an integer number (220650923610).

Almost surely, 2^{3451522245512} is an apocalyptic number.

It is an amenable number.

3451522245512 is an abundant number, since it is smaller than the sum of its proper divisors (3609307310008).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3451522245512 is a wasteful number, since it uses less digits than its factorization.

3451522245512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4987181 (or 4987177 counting only the distinct ones).

The product of its digits is 480000, while the sum is 41.

The spelling of 3451522245512 in words is "three trillion, four hundred fifty-one billion, five hundred twenty-two million, two hundred forty-five thousand, five hundred twelve".