124425455255 has 8 divisors (see below), whose sum is σ = 149313846192. Its totient is φ = 99538164288.

The previous prime is 124425455251. The next prime is 124425455267. The reversal of 124425455255 is 552554524421.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 124425455255 - 2² = 124425455251 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124425455251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1382 + ... + 498851.

It is an arithmetic number, because the mean of its divisors is an integer number (18664230774).

Almost surely, 2^124425455255 is an apocalyptic number.

124425455255 is a deficient number, since it is larger than the sum of its proper divisors (24888390937).

124425455255 is an equidigital number, since it uses as much as digits as its factorization.

124425455255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 549985.

The product of its digits is 1600000, while the sum is 44.

Adding to 124425455255 its reverse (552554524421), we get a palindrome (676979979676).

The spelling of 124425455255 in words is "one hundred twenty-four billion, four hundred twenty-five million, four hundred fifty-five thousand, two hundred fifty-five".