2124100319 has 8 divisors (see below), whose sum is σ = 2324607312. Its totient is φ = 1924827840.

The previous prime is 2124100313. The next prime is 2124100327. The reversal of 2124100319 is 9130014212.

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

It is a cyclic number.

It is not a de Polignac number, because 2124100319 - 2²⁰ = 2123051743 is a prime.

It is a super-2 number, since 2×2124100319² = 9023604330351803522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2124100294 and 2124100303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2124100313) 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, 305024 + ... + 311909.

It is an arithmetic number, because the mean of its divisors is an integer number (290575914).

Almost surely, 2^2124100319 is an apocalyptic number.

2124100319 is a deficient number, since it is larger than the sum of its proper divisors (200506993).

2124100319 is a wasteful number, since it uses less digits than its factorization.

2124100319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617257.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 2124100319 is about 46087.9628428074. The cubic root of 2124100319 is about 1285.4593318199.

The spelling of 2124100319 in words is "two billion, one hundred twenty-four million, one hundred thousand, three hundred nineteen".