124212220114 has 4 divisors (see below), whose sum is σ = 186318330174. Its totient is φ = 62106110056.

The previous prime is 124212220051. The next prime is 124212220183. The reversal of 124212220114 is 411022212421.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 411022212421 = 153151 ⋅2683771.

It can be written as a sum of positive squares in only one way, i.e., 111052230025 + 13159990089 = 333245^2 + 114717^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31053055027 + ... + 31053055030.

Almost surely, 2^124212220114 is an apocalyptic number.

124212220114 is a deficient number, since it is larger than the sum of its proper divisors (62106110060).

124212220114 is an equidigital number, since it uses as much as digits as its factorization.

124212220114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62106110059.

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 124212220114 its reverse (411022212421), we get a palindrome (535234432535).

The spelling of 124212220114 in words is "one hundred twenty-four billion, two hundred twelve million, two hundred twenty thousand, one hundred fourteen".