2201263652 has 36 divisors (see below), whose sum is σ = 4491527040. Its totient is φ = 941212944.

The previous prime is 2201263643. The next prime is 2201263699. The reversal of 2201263652 is 2563621022.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 73253 + ... + 98835.

It is an arithmetic number, because the mean of its divisors is an integer number (124764640).

Almost surely, 2^2201263652 is an apocalyptic number.

It is an amenable number.

2201263652 is an abundant number, since it is smaller than the sum of its proper divisors (2290263388).

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

2201263652 is a wasteful number, since it uses less digits than its factorization.

2201263652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26040 (or 26031 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 2201263652 is about 46917.6262400390. The cubic root of 2201263652 is about 1300.8404135811.

Adding to 2201263652 its reverse (2563621022), we get a palindrome (4764884674).

The spelling of 2201263652 in words is "two billion, two hundred one million, two hundred sixty-three thousand, six hundred fifty-two".