2102213096 has 8 divisors (see below), whose sum is σ = 3941649570. Its totient is φ = 1051106544.

The previous prime is 2102213083. The next prime is 2102213123. The reversal of 2102213096 is 6903122012.

It can be written as a sum of positive squares in only one way, i.e., 2045752900 + 56460196 = 45230^2 + 7514^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 131388311 + ... + 131388326.

Almost surely, 2^2102213096 is an apocalyptic number.

It is an amenable number.

2102213096 is a deficient number, since it is larger than the sum of its proper divisors (1839436474).

2102213096 is a wasteful number, since it uses less digits than its factorization.

2102213096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262776643 (or 262776639 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 2102213096 is about 45849.8974480860. The cubic root of 2102213096 is about 1281.0288554085.

The spelling of 2102213096 in words is "two billion, one hundred two million, two hundred thirteen thousand, ninety-six".