103616201543 has 32 divisors (see below), whose sum is σ = 119295192960. Its totient is φ = 89405747200.

The previous prime is 103616201537. The next prime is 103616201569. The reversal of 103616201543 is 345102616301.

It is not a de Polignac number, because 103616201543 - 2⁴ = 103616201527 is a prime.

It is a super-3 number, since 3×103616201543³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103616201573) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1520093 + ... + 1586793.

It is an arithmetic number, because the mean of its divisors is an integer number (3727974780).

Almost surely, 2^103616201543 is an apocalyptic number.

103616201543 is a deficient number, since it is larger than the sum of its proper divisors (15678991417).

103616201543 is a wasteful number, since it uses less digits than its factorization.

103616201543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66907.

The product of its (nonzero) digits is 12960, while the sum is 32.

Adding to 103616201543 its reverse (345102616301), we get a palindrome (448718817844).

The spelling of 103616201543 in words is "one hundred three billion, six hundred sixteen million, two hundred one thousand, five hundred forty-three".