124337066674 has 4 divisors (see below), whose sum is σ = 186505600014. Its totient is φ = 62168533336.

The previous prime is 124337066671. The next prime is 124337066687. The reversal of 124337066674 is 476660733421.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 84299057649 + 40038009025 = 290343^2 + 200095^2 .

It is a super-2 number, since 2×124337066674² (a number of 23 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (124337066671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31084266667 + ... + 31084266670.

Almost surely, 2^124337066674 is an apocalyptic number.

124337066674 is a deficient number, since it is larger than the sum of its proper divisors (62168533340).

124337066674 is an equidigital number, since it uses as much as digits as its factorization.

124337066674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62168533339.

The product of its (nonzero) digits is 3048192, while the sum is 49.

The spelling of 124337066674 in words is "one hundred twenty-four billion, three hundred thirty-seven million, sixty-six thousand, six hundred seventy-four".