125302014420 has 96 divisors (see below), whose sum is σ = 383337239040. Its totient is φ = 30328901760.

The previous prime is 125302014407. The next prime is 125302014421. The reversal of 125302014420 is 24410203521.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125302014421) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 276751 + ... + 572009.

It is an arithmetic number, because the mean of its divisors is an integer number (3993096240).

Almost surely, 2^125302014420 is an apocalyptic number.

125302014420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 125302014420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (191668619520).

125302014420 is an abundant number, since it is smaller than the sum of its proper divisors (258035224620).

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

125302014420 is a wasteful number, since it uses less digits than its factorization.

125302014420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295925 (or 295923 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 125302014420 its reverse (24410203521), we get a palindrome (149712217941).

The spelling of 125302014420 in words is "one hundred twenty-five billion, three hundred two million, fourteen thousand, four hundred twenty".