124225542234116 has 6 divisors (see below), whose sum is σ = 217394698909710. Its totient is φ = 62112771117056.

The previous prime is 124225542234103. The next prime is 124225542234119. The reversal of 124225542234116 is 611432245522421.

It can be written as a sum of positive squares in only one way, i.e., 121843625358400 + 2381916875716 = 11038280^2 + 1543346^2 .

It is not an unprimeable number, because it can be changed into a prime (124225542234119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15528192779261 + ... + 15528192779268.

It is an arithmetic number, because the mean of its divisors is an integer number (36232449818285).

Almost surely, 2^{124225542234116} is an apocalyptic number.

It is an amenable number.

124225542234116 is a deficient number, since it is larger than the sum of its proper divisors (93169156675594).

124225542234116 is a wasteful number, since it uses less digits than its factorization.

124225542234116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31056385558533 (or 31056385558531 counting only the distinct ones).

The product of its digits is 921600, while the sum is 44.

Adding to 124225542234116 its reverse (611432245522421), we get a palindrome (735657787756537).

The spelling of 124225542234116 in words is "one hundred twenty-four trillion, two hundred twenty-five billion, five hundred forty-two million, two hundred thirty-four thousand, one hundred sixteen".