2102329468 has 24 divisors (see below), whose sum is σ = 3693261600. Its totient is φ = 1047121920.

The previous prime is 2102329459. The next prime is 2102329589. The reversal of 2102329468 is 8649232012.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1822780 + ... + 1823932.

It is an arithmetic number, because the mean of its divisors is an integer number (153885900).

Almost surely, 2^2102329468 is an apocalyptic number.

It is an amenable number.

2102329468 is a deficient number, since it is larger than the sum of its proper divisors (1590932132).

2102329468 is a wasteful number, since it uses less digits than its factorization.

2102329468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2517 (or 2515 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 2102329468 is about 45851.1664846163. The cubic root of 2102329468 is about 1281.0524929011.

The spelling of 2102329468 in words is "two billion, one hundred two million, three hundred twenty-nine thousand, four hundred sixty-eight".