124223114237 has 2 divisors, whose sum is σ = 124223114238. Its totient is φ = 124223114236.

The previous prime is 124223114233. The next prime is 124223114243. The reversal of 124223114237 is 732411322421.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 105928117156 + 18294997081 = 325466^2 + 135259^2 .

It is a cyclic number.

It is not a de Polignac number, because 124223114237 - 2² = 124223114233 is a prime.

It is a super-2 number, since 2×124223114237² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (124223114233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62111557118 + 62111557119.

It is an arithmetic number, because the mean of its divisors is an integer number (62111557119).

Almost surely, 2^124223114237 is an apocalyptic number.

It is an amenable number.

124223114237 is a deficient number, since it is larger than the sum of its proper divisors (1).

124223114237 is an equidigital number, since it uses as much as digits as its factorization.

124223114237 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16128, while the sum is 32.

Adding to 124223114237 its reverse (732411322421), we get a palindrome (856634436658).

The spelling of 124223114237 in words is "one hundred twenty-four billion, two hundred twenty-three million, one hundred fourteen thousand, two hundred thirty-seven".