65103386003 has 8 divisors (see below), whose sum is σ = 66177307536. Its totient is φ = 64029679200.

The previous prime is 65103385979. The next prime is 65103386009. The reversal of 65103386003 is 30068330156.

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 65103386003 - 2¹⁸ = 65103123859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (65103386009) 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, 628568 + ... + 724778.

It is an arithmetic number, because the mean of its divisors is an integer number (8272163442).

Almost surely, 2^65103386003 is an apocalyptic number.

65103386003 is a deficient number, since it is larger than the sum of its proper divisors (1073921533).

65103386003 is a wasteful number, since it uses less digits than its factorization.

65103386003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107365.

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

The spelling of 65103386003 in words is "sixty-five billion, one hundred three million, three hundred eighty-six thousand, three".