125235411 has 16 divisors (see below), whose sum is σ = 191003904. Its totient is φ = 71499744.

The previous prime is 125235377. The next prime is 125235421. The reversal of 125235411 is 114532521.

It is a happy number.

It is not a de Polignac number, because 125235411 - 2¹¹ = 125233363 is a prime.

It is not an unprimeable number, because it can be changed into a prime (125235421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32556 + ... + 36198.

It is an arithmetic number, because the mean of its divisors is an integer number (11937744).

Almost surely, 2^125235411 is an apocalyptic number.

125235411 is a deficient number, since it is larger than the sum of its proper divisors (65768493).

125235411 is a wasteful number, since it uses less digits than its factorization.

125235411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5290.

The product of its digits is 1200, while the sum is 24.

The square root of 125235411 is about 11190.8628353671. The cubic root of 125235411 is about 500.3136844963.

Adding to 125235411 its reverse (114532521), we get a palindrome (239767932).

It can be divided in two parts, 1252 and 35411, that added together give a palindrome (36663).

The spelling of 125235411 in words is "one hundred twenty-five million, two hundred thirty-five thousand, four hundred eleven".