124344010101112 has 32 divisors (see below), whose sum is σ = 243598120365600. Its totient is φ = 59391541592064.

The previous prime is 124344010101097. The next prime is 124344010101127. The reversal of 124344010101112 is 211101010443421.

It is an interprime number because it is at equal distance from previous prime (124344010101097) and next prime (124344010101127).

It is a super-2 number, since 2×124344010101112² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 439249053 + ... + 439532044.

It is an arithmetic number, because the mean of its divisors is an integer number (7612441261425).

Almost surely, 2^{124344010101112} is an apocalyptic number.

It is an amenable number.

124344010101112 is a deficient number, since it is larger than the sum of its proper divisors (119254110264488).

124344010101112 is a wasteful number, since it uses less digits than its factorization.

124344010101112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 878781895 (or 878781891 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 25.

Adding to 124344010101112 its reverse (211101010443421), we get a palindrome (335445020544533).

The spelling of 124344010101112 in words is "one hundred twenty-four trillion, three hundred forty-four billion, ten million, one hundred one thousand, one hundred twelve".