125314020 has 96 divisors (see below), whose sum is σ = 419879040. Its totient is φ = 30844800.

The previous prime is 125314019. The next prime is 125314027. The reversal of 125314020 is 20413521.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 125313984 and 125314002.

It is not an unprimeable number, because it can be changed into a prime (125314027) 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, 1906 + ... + 15945.

It is an arithmetic number, because the mean of its divisors is an integer number (4373740).

Almost surely, 2^125314020 is an apocalyptic number.

125314020 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 125314020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (209939520).

125314020 is an abundant number, since it is smaller than the sum of its proper divisors (294565020).

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

125314020 is a wasteful number, since it uses less digits than its factorization.

125314020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17882 (or 17874 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 125314020 is about 11194.3744800681. The cubic root of 125314020 is about 500.4183432136.

Adding to 125314020 its reverse (20413521), we get a palindrome (145727541).

The spelling of 125314020 in words is "one hundred twenty-five million, three hundred fourteen thousand, twenty".