2310124421 has 4 divisors (see below), whose sum is σ = 2520135744. Its totient is φ = 2100113100.

The previous prime is 2310124379. The next prime is 2310124463. The reversal of 2310124421 is 1244210132.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (2310124379) and next prime (2310124463).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2310124421 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2310124393 and 2310124402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2310154421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105005645 + ... + 105005666.

It is an arithmetic number, because the mean of its divisors is an integer number (630033936).

Almost surely, 2^2310124421 is an apocalyptic number.

It is an amenable number.

2310124421 is a deficient number, since it is larger than the sum of its proper divisors (210011323).

2310124421 is a wasteful number, since it uses less digits than its factorization.

2310124421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210011322.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2310124421 is about 48063.7537131673. The cubic root of 2310124421 is about 1321.9401415034.

Adding to 2310124421 its reverse (1244210132), we get a palindrome (3554334553).

The spelling of 2310124421 in words is "two billion, three hundred ten million, one hundred twenty-four thousand, four hundred twenty-one".