2124342537 has 8 divisors (see below), whose sum is σ = 2955607104. Its totient is φ = 1354653168.

The previous prime is 2124342523. The next prime is 2124342551. The reversal of 2124342537 is 7352434212.

It is an interprime number because it is at equal distance from previous prime (2124342523) and next prime (2124342551).

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

It is not a de Polignac number, because 2124342537 - 2⁸ = 2124342281 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2124342498 and 2124342507.

It is not an unprimeable number, because it can be changed into a prime (2124342137) 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, 15393718 + ... + 15393855.

It is an arithmetic number, because the mean of its divisors is an integer number (369450888).

Almost surely, 2^2124342537 is an apocalyptic number.

It is an amenable number.

2124342537 is a deficient number, since it is larger than the sum of its proper divisors (831264567).

2124342537 is a wasteful number, since it uses less digits than its factorization.

2124342537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30787599.

The product of its digits is 40320, while the sum is 33.

The square root of 2124342537 is about 46090.5905473124. The cubic root of 2124342537 is about 1285.5081916519.

Adding to 2124342537 its reverse (7352434212), we get a palindrome (9476776749).

The spelling of 2124342537 in words is "two billion, one hundred twenty-four million, three hundred forty-two thousand, five hundred thirty-seven".