103311241333451 has 16 divisors (see below), whose sum is σ = 107042411581440. Its totient is φ = 99648680245920.

The previous prime is 103311241333411. The next prime is 103311241333501. The reversal of 103311241333451 is 154333142113301.

It is a cyclic number.

It is not a de Polignac number, because 103311241333451 - 2¹⁸ = 103311241071307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103311241333411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23706791 + ... + 27724256.

It is an arithmetic number, because the mean of its divisors is an integer number (6690150723840).

Almost surely, 2^{103311241333451} is an apocalyptic number.

103311241333451 is a deficient number, since it is larger than the sum of its proper divisors (3731170247989).

103311241333451 is an equidigital number, since it uses as much as digits as its factorization.

103311241333451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51431714.

The product of its (nonzero) digits is 38880, while the sum is 35.

Adding to 103311241333451 its reverse (154333142113301), we get a palindrome (257644383446752).

The spelling of 103311241333451 in words is "one hundred three trillion, three hundred eleven billion, two hundred forty-one million, three hundred thirty-three thousand, four hundred fifty-one".