2124733605 has 16 divisors (see below), whose sum is σ = 3412506240. Its totient is φ = 1128880448.

The previous prime is 2124733571. The next prime is 2124733607. The reversal of 2124733605 is 5063374212.

It is a cyclic number.

It is not a de Polignac number, because 2124733605 - 2⁷ = 2124733477 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2124733607) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 265350 + ... + 273239.

It is an arithmetic number, because the mean of its divisors is an integer number (213281640).

Almost surely, 2^2124733605 is an apocalyptic number.

It is an amenable number.

2124733605 is a deficient number, since it is larger than the sum of its proper divisors (1287772635).

2124733605 is a wasteful number, since it uses less digits than its factorization.

2124733605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538860.

The product of its (nonzero) digits is 30240, while the sum is 33.

The square root of 2124733605 is about 46094.8327364359. The cubic root of 2124733605 is about 1285.5870694323.

The spelling of 2124733605 in words is "two billion, one hundred twenty-four million, seven hundred thirty-three thousand, six hundred five".