124341214240220 has 24 divisors (see below), whose sum is σ = 261159546462864. Its totient is φ = 49728295875456.

The previous prime is 124341214240213. The next prime is 124341214240247. The reversal of 124341214240220 is 22042412143421.

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, 511739294 + ... + 511982213.

It is an arithmetic number, because the mean of its divisors is an integer number (10881647769286).

Almost surely, 2^{124341214240220} is an apocalyptic number.

124341214240220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

124341214240220 is an abundant number, since it is smaller than the sum of its proper divisors (136818332222644).

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

124341214240220 is a wasteful number, since it uses less digits than its factorization.

124341214240220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1023727589 (or 1023727587 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 124341214240220 its reverse (22042412143421), we get a palindrome (146383626383641).

The spelling of 124341214240220 in words is "one hundred twenty-four trillion, three hundred forty-one billion, two hundred fourteen million, two hundred forty thousand, two hundred twenty".