103404542330563 has 8 divisors (see below), whose sum is σ = 103448229564848. Its totient is φ = 103360862052864.

The previous prime is 103404542330519. The next prime is 103404542330587. The reversal of 103404542330563 is 365033245404301.

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

It is a cyclic number.

It is not a de Polignac number, because 103404542330563 - 2²⁵ = 103404508776131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103404542330503) 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, 28103731 + ... + 31569427.

It is an arithmetic number, because the mean of its divisors is an integer number (12931028695606).

Almost surely, 2^{103404542330563} is an apocalyptic number.

103404542330563 is a deficient number, since it is larger than the sum of its proper divisors (43687234285).

103404542330563 is an equidigital number, since it uses as much as digits as its factorization.

103404542330563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3478293.

The product of its (nonzero) digits is 1555200, while the sum is 43.

Adding to 103404542330563 its reverse (365033245404301), we get a palindrome (468437787734864).

The spelling of 103404542330563 in words is "one hundred three trillion, four hundred four billion, five hundred forty-two million, three hundred thirty thousand, five hundred sixty-three".