2403103901 has 16 divisors (see below), whose sum is σ = 2789769600. Its totient is φ = 2045767680.

The previous prime is 2403103873. The next prime is 2403103933. The reversal of 2403103901 is 1093013042.

It is not a de Polignac number, because 2403103901 - 2¹⁴ = 2403087517 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2403103981) 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, 4925 + ... + 69501.

It is an arithmetic number, because the mean of its divisors is an integer number (174360600).

Almost surely, 2^2403103901 is an apocalyptic number.

It is an amenable number.

2403103901 is a deficient number, since it is larger than the sum of its proper divisors (386665699).

2403103901 is a wasteful number, since it uses less digits than its factorization.

2403103901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64804.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 2403103901 is about 49021.4636766386. The cubic root of 2403103901 is about 1339.4428330780.

Adding to 2403103901 its reverse (1093013042), we get a palindrome (3496116943).

The spelling of 2403103901 in words is "two billion, four hundred three million, one hundred three thousand, nine hundred one".