125332016 has 10 divisors (see below), whose sum is σ = 242830812. Its totient is φ = 62666000.

The previous prime is 125332013. The next prime is 125332043. The reversal of 125332016 is 610233521.

It is a super-2 number, since 2×125332016² = 31416228469248512, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 125331982 and 125332000.

It is not an unprimeable number, because it can be changed into a prime (125332013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3916610 + ... + 3916641.

Almost surely, 2^125332016 is an apocalyptic number.

125332016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

125332016 is a deficient number, since it is larger than the sum of its proper divisors (117498796).

125332016 is an equidigital number, since it uses as much as digits as its factorization.

125332016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7833259 (or 7833253 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 125332016 is about 11195.1782477994. The cubic root of 125332016 is about 500.4422966320.

Adding to 125332016 its reverse (610233521), we get a palindrome (735565537).

The spelling of 125332016 in words is "one hundred twenty-five million, three hundred thirty-two thousand, sixteen".