124421102234214 has 32 divisors (see below), whose sum is σ = 259667600532480. Its totient is φ = 39669553758912.

The previous prime is 124421102234159. The next prime is 124421102234243. The reversal of 124421102234214 is 412432201124421.

It is a happy number.

It is a super-2 number, since 2×124421102234214² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4871022 + ... + 16509665.

It is an arithmetic number, because the mean of its divisors is an integer number (8114612516640).

Almost surely, 2^{124421102234214} is an apocalyptic number.

124421102234214 is an abundant number, since it is smaller than the sum of its proper divisors (135246498298266).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

124421102234214 is a wasteful number, since it uses less digits than its factorization.

124421102234214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21422884.

The product of its (nonzero) digits is 24576, while the sum is 33.

Adding to 124421102234214 its reverse (412432201124421), we get a palindrome (536853303358635).

The spelling of 124421102234214 in words is "one hundred twenty-four trillion, four hundred twenty-one billion, one hundred two million, two hundred thirty-four thousand, two hundred fourteen".