2124212714 has 24 divisors (see below), whose sum is σ = 3458205900. Its totient is φ = 978152448.

The previous prime is 2124212687. The next prime is 2124212731. The reversal of 2124212714 is 4172124212.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 392238025 + 1731974689 = 19805^2 + 41617^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 144764 + ... + 158760.

Almost surely, 2^2124212714 is an apocalyptic number.

2124212714 is a deficient number, since it is larger than the sum of its proper divisors (1333993186).

2124212714 is a wasteful number, since it uses less digits than its factorization.

2124212714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14474 (or 14461 counting only the distinct ones).

The product of its digits is 1792, while the sum is 26.

The square root of 2124212714 is about 46089.1821797697. The cubic root of 2124212714 is about 1285.4820044235.

Adding to 2124212714 its reverse (4172124212), we get a palindrome (6296336926).

The spelling of 2124212714 in words is "two billion, one hundred twenty-four million, two hundred twelve thousand, seven hundred fourteen".