103603432483 has 4 divisors (see below), whose sum is σ = 103654495840. Its totient is φ = 103552369128.

The previous prime is 103603432481. The next prime is 103603432487. The reversal of 103603432483 is 384234306301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 384234306301 = 137 ⋅2804629973.

It is a cyclic number.

It is not a de Polignac number, because 103603432483 - 2¹ = 103603432481 is a prime.

It is a super-3 number, since 3×103603432483³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103603432481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25528635 + ... + 25532692.

It is an arithmetic number, because the mean of its divisors is an integer number (25913623960).

Almost surely, 2^103603432483 is an apocalyptic number.

103603432483 is a deficient number, since it is larger than the sum of its proper divisors (51063357).

103603432483 is an equidigital number, since it uses as much as digits as its factorization.

103603432483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51063356.

The product of its (nonzero) digits is 124416, while the sum is 37.

Adding to 103603432483 its reverse (384234306301), we get a palindrome (487837738784).

The spelling of 103603432483 in words is "one hundred three billion, six hundred three million, four hundred thirty-two thousand, four hundred eighty-three".