2220053452 has 6 divisors (see below), whose sum is σ = 3885093548. Its totient is φ = 1110026724.

The previous prime is 2220053399. The next prime is 2220053471. The reversal of 2220053452 is 2543500222.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277506678 + ... + 277506685.

Almost surely, 2^2220053452 is an apocalyptic number.

It is an amenable number.

2220053452 is a deficient number, since it is larger than the sum of its proper divisors (1665040096).

2220053452 is a wasteful number, since it uses less digits than its factorization.

2220053452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 555013367 (or 555013365 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 2220053452 is about 47117.4431819045. The cubic root of 2220053452 is about 1304.5312197928.

Adding to 2220053452 its reverse (2543500222), we get a palindrome (4763553674).

The spelling of 2220053452 in words is "two billion, two hundred twenty million, fifty-three thousand, four hundred fifty-two".