103331231102043 has 32 divisors (see below), whose sum is σ = 175963634265600. Its totient is φ = 58705108980768.

The previous prime is 103331231102039. The next prime is 103331231102081. The reversal of 103331231102043 is 340201132133301.

103331231102043 is a `hidden beast` number, since 1 + 0 + 33 + 312 + 3 + 110 + 204 + 3 = 666.

It is not a de Polignac number, because 103331231102043 - 2² = 103331231102039 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 103331231101998 and 103331231102016.

It is not an unprimeable number, because it can be changed into a prime (103331271102043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1580100513 + ... + 1580165906.

It is an arithmetic number, because the mean of its divisors is an integer number (5498863570800).

Almost surely, 2^{103331231102043} is an apocalyptic number.

103331231102043 is a deficient number, since it is larger than the sum of its proper divisors (72632403163557).

103331231102043 is a wasteful number, since it uses less digits than its factorization.

103331231102043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3160266608 (or 3160266602 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 103331231102043 its reverse (340201132133301), we get a palindrome (443532363235344).

The spelling of 103331231102043 in words is "one hundred three trillion, three hundred thirty-one billion, two hundred thirty-one million, one hundred two thousand, forty-three".