124340022007 has 2 divisors, whose sum is σ = 124340022008. Its totient is φ = 124340022006.

The previous prime is 124340021933. The next prime is 124340022013. The reversal of 124340022007 is 700220043421.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (700220043421) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 124340022007 - 2¹¹ = 124340019959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (124340022077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62170011003 + 62170011004.

It is an arithmetic number, because the mean of its divisors is an integer number (62170011004).

Almost surely, 2^124340022007 is an apocalyptic number.

124340022007 is a deficient number, since it is larger than the sum of its proper divisors (1).

124340022007 is an equidigital number, since it uses as much as digits as its factorization.

124340022007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2688, while the sum is 25.

Adding to 124340022007 its reverse (700220043421), we get a palindrome (824560065428).

The spelling of 124340022007 in words is "one hundred twenty-four billion, three hundred forty million, twenty-two thousand, seven".