124738168042 has 8 divisors (see below), whose sum is σ = 190278561600. Its totient is φ = 61311980844.

The previous prime is 124738167991. The next prime is 124738168069. The reversal of 124738168042 is 240861837421.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×124738168042² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 124738167983 and 124738168001.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 528551442 + ... + 528551677.

It is an arithmetic number, because the mean of its divisors is an integer number (23784820200).

Almost surely, 2^124738168042 is an apocalyptic number.

124738168042 is a deficient number, since it is larger than the sum of its proper divisors (65540393558).

124738168042 is a wasteful number, since it uses less digits than its factorization.

124738168042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1057103180.

The product of its (nonzero) digits is 516096, while the sum is 46.

The spelling of 124738168042 in words is "one hundred twenty-four billion, seven hundred thirty-eight million, one hundred sixty-eight thousand, forty-two".