103331155461 has 8 divisors (see below), whose sum is σ = 140978940960. Its totient is φ = 67285403472.

The previous prime is 103331155451. The next prime is 103331155463. The reversal of 103331155461 is 164551133301.

It is a happy number.

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

It is not a de Polignac number, because 103331155461 - 2⁵ = 103331155429 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103331155463) 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 in 7 ways as a sum of consecutive naturals, for example, 400508226 + ... + 400508483.

It is an arithmetic number, because the mean of its divisors is an integer number (17622367620).

Almost surely, 2^103331155461 is an apocalyptic number.

It is an amenable number.

103331155461 is a deficient number, since it is larger than the sum of its proper divisors (37647785499).

103331155461 is an equidigital number, since it uses as much as digits as its factorization.

103331155461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 801016755.

The product of its (nonzero) digits is 16200, while the sum is 33.

Adding to 103331155461 its reverse (164551133301), we get a palindrome (267882288762).

The spelling of 103331155461 in words is "one hundred three billion, three hundred thirty-one million, one hundred fifty-five thousand, four hundred sixty-one".