3452725044220 has 24 divisors (see below), whose sum is σ = 7277478038208. Its totient is φ = 1375993742400.

The previous prime is 3452725044217. The next prime is 3452725044257. The reversal of 3452725044220 is 224405272543.

It is a congruent number.

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, 318511651 + ... + 318522490.

It is an arithmetic number, because the mean of its divisors is an integer number (303228251592).

Almost surely, 2^{3452725044220} is an apocalyptic number.

It is an amenable number.

3452725044220 is an abundant number, since it is smaller than the sum of its proper divisors (3824752993988).

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

3452725044220 is a wasteful number, since it uses less digits than its factorization.

3452725044220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 637034421 (or 637034419 counting only the distinct ones).

The product of its (nonzero) digits is 537600, while the sum is 40.

The spelling of 3452725044220 in words is "three trillion, four hundred fifty-two billion, seven hundred twenty-five million, forty-four thousand, two hundred twenty".