124425135030 has 192 divisors, whose sum is σ = 371457669312. Its totient is φ = 26501529600.

The previous prime is 124425134941. The next prime is 124425135059. The reversal of 124425135030 is 30531524421.

It is a super-3 number, since 3×124425135030³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2499342 + ... + 2548638.

It is an arithmetic number, because the mean of its divisors is an integer number (1934675361).

Almost surely, 2^124425135030 is an apocalyptic number.

124425135030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 124425135030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (185728834656).

124425135030 is an abundant number, since it is smaller than the sum of its proper divisors (247032534282).

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

124425135030 is a wasteful number, since it uses less digits than its factorization.

124425135030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49439 (or 49432 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 124425135030 its reverse (30531524421), we get a palindrome (154956659451).

The spelling of 124425135030 in words is "one hundred twenty-four billion, four hundred twenty-five million, one hundred thirty-five thousand, thirty".