3524421164452 has 24 divisors (see below), whose sum is σ = 6179417678336. Its totient is φ = 1758873680928.

The previous prime is 3524421164449. The next prime is 3524421164471. The reversal of 3524421164452 is 2544611244253.

It is a junction number, because it is equal to n+sod(n) for n = 3524421164399 and 3524421164408.

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, 40419133 + ... + 40506235.

Almost surely, 2^{3524421164452} is an apocalyptic number.

It is an amenable number.

3524421164452 is a deficient number, since it is larger than the sum of its proper divisors (2654996513884).

3524421164452 is a wasteful number, since it uses less digits than its factorization.

3524421164452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106147 (or 106145 counting only the distinct ones).

The product of its digits is 921600, while the sum is 43.

The spelling of 3524421164452 in words is "three trillion, five hundred twenty-four billion, four hundred twenty-one million, one hundred sixty-four thousand, four hundred fifty-two".