124212245014 has 16 divisors (see below), whose sum is σ = 218891509200. Its totient is φ = 52117025760.

The previous prime is 124212244997. The next prime is 124212245041. The reversal of 124212245014 is 410542212421.

It is a super-2 number, since 2×124212245014² (a number of 23 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, 217153989 + ... + 217154560.

It is an arithmetic number, because the mean of its divisors is an integer number (13680719325).

Almost surely, 2^124212245014 is an apocalyptic number.

124212245014 is a deficient number, since it is larger than the sum of its proper divisors (94679264186).

124212245014 is a wasteful number, since it uses less digits than its factorization.

124212245014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434308575.

The product of its (nonzero) digits is 5120, while the sum is 28.

Adding to 124212245014 its reverse (410542212421), we get a palindrome (534754457435).

The spelling of 124212245014 in words is "one hundred twenty-four billion, two hundred twelve million, two hundred forty-five thousand, fourteen".