2213372308 has 24 divisors (see below), whose sum is σ = 4445280000. Its totient is φ = 944616288.

The previous prime is 2213372303. The next prime is 2213372311. The reversal of 2213372308 is 8032733122.

It is a self number, because there is not a number n which added to its sum of digits gives 2213372308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2213372303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158683 + ... + 172066.

It is an arithmetic number, because the mean of its divisors is an integer number (185220000).

Almost surely, 2^2213372308 is an apocalyptic number.

2213372308 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2213372308 is an abundant number, since it is smaller than the sum of its proper divisors (2231907692).

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

2213372308 is a wasteful number, since it uses less digits than its factorization.

2213372308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330999 (or 330997 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 2213372308 is about 47046.4909212154. The cubic root of 2213372308 is about 1303.2212635253.

The spelling of 2213372308 in words is "two billion, two hundred thirteen million, three hundred seventy-two thousand, three hundred eight".