2124100298 has 8 divisors (see below), whose sum is σ = 3186607620. Its totient is φ = 1061897760.

The previous prime is 2124100267. The next prime is 2124100313. The reversal of 2124100298 is 8920014212.

It can be written as a sum of positive squares in 2 ways, for example, as 1857006649 + 267093649 = 43093^2 + 16343^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2124100298.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57893 + ... + 87176.

Almost surely, 2^2124100298 is an apocalyptic number.

2124100298 is a deficient number, since it is larger than the sum of its proper divisors (1062507322).

2124100298 is a wasteful number, since it uses less digits than its factorization.

2124100298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152392.

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 2124100298 is about 46087.9626149822. The cubic root of 2124100298 is about 1285.4593275837.

The spelling of 2124100298 in words is "two billion, one hundred twenty-four million, one hundred thousand, two hundred ninety-eight".