124750251233 has 2 divisors, whose sum is σ = 124750251234. Its totient is φ = 124750251232.

The previous prime is 124750251221. The next prime is 124750251259. The reversal of 124750251233 is 332152057421.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 105198381649 + 19551869584 = 324343^2 + 139828^2 .

It is a cyclic number.

It is not a de Polignac number, because 124750251233 - 2⁴ = 124750251217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 124750251193 and 124750251202.

It is not a weakly prime, because it can be changed into another prime (124750256233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62375125616 + 62375125617.

It is an arithmetic number, because the mean of its divisors is an integer number (62375125617).

Almost surely, 2^124750251233 is an apocalyptic number.

It is an amenable number.

124750251233 is a deficient number, since it is larger than the sum of its proper divisors (1).

124750251233 is an equidigital number, since it uses as much as digits as its factorization.

124750251233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 50400, while the sum is 35.

The spelling of 124750251233 in words is "one hundred twenty-four billion, seven hundred fifty million, two hundred fifty-one thousand, two hundred thirty-three".