124754514223 has 2 divisors, whose sum is σ = 124754514224. Its totient is φ = 124754514222.

The previous prime is 124754514221. The next prime is 124754514253. The reversal of 124754514223 is 322415457421.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 124754514223 - 2¹ = 124754514221 is a prime.

Together with 124754514221, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (124754514221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62377257111 + 62377257112.

It is an arithmetic number, because the mean of its divisors is an integer number (62377257112).

Almost surely, 2^124754514223 is an apocalyptic number.

124754514223 is a deficient number, since it is larger than the sum of its proper divisors (1).

124754514223 is an equidigital number, since it uses as much as digits as its factorization.

124754514223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 268800, while the sum is 40.

The spelling of 124754514223 in words is "one hundred twenty-four billion, seven hundred fifty-four million, five hundred fourteen thousand, two hundred twenty-three".