2199263002 has 4 divisors (see below), whose sum is σ = 3298894506. Its totient is φ = 1099631500.

The previous prime is 2199262999. The next prime is 2199263009. The reversal of 2199263002 is 2003629912.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1587145921 + 612117081 = 39839^2 + 24741^2 .

It is not an unprimeable number, because it can be changed into a prime (2199263009) by changing a digit.

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 as a sum of consecutive naturals, namely, 549815749 + ... + 549815752.

Almost surely, 2^2199263002 is an apocalyptic number.

2199263002 is a deficient number, since it is larger than the sum of its proper divisors (1099631504).

2199263002 is a wasteful number, since it uses less digits than its factorization.

2199263002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1099631503.

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 2199263002 is about 46896.3005150726. The cubic root of 2199263002 is about 1300.4461983134.

The spelling of 2199263002 in words is "two billion, one hundred ninety-nine million, two hundred sixty-three thousand, two".