126133041 has 8 divisors (see below), whose sum is σ = 168562240. Its totient is φ = 83896272.

The previous prime is 126133003. The next prime is 126133069. The reversal of 126133041 is 140331621.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 126133041 - 2¹¹ = 126130993 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 126132999 and 126133017.

It is not an unprimeable number, because it can be changed into a prime (126133841) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46570 + ... + 49203.

It is an arithmetic number, because the mean of its divisors is an integer number (21070280).

Almost surely, 2^126133041 is an apocalyptic number.

It is an amenable number.

126133041 is a deficient number, since it is larger than the sum of its proper divisors (42429199).

126133041 is an equidigital number, since it uses as much as digits as its factorization.

126133041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96215.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 126133041 is about 11230.8967139761. The cubic root of 126133041 is about 501.5061796234.

Adding to 126133041 its reverse (140331621), we get a palindrome (266464662).

The spelling of 126133041 in words is "one hundred twenty-six million, one hundred thirty-three thousand, forty-one".