2375720003 has 2 divisors, whose sum is σ = 2375720004. Its totient is φ = 2375720002.

The previous prime is 2375719993. The next prime is 2375720021. The reversal of 2375720003 is 3000275732.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2375720003 - 2⁸ = 2375719747 is a prime.

It is a super-3 number, since 3×2375720003³ (a number of 29 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (2375720033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1187860001 + 1187860002.

It is an arithmetic number, because the mean of its divisors is an integer number (1187860002).

Almost surely, 2^2375720003 is an apocalyptic number.

2375720003 is a deficient number, since it is larger than the sum of its proper divisors (1).

2375720003 is an equidigital number, since it uses as much as digits as its factorization.

2375720003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8820, while the sum is 29.

The square root of 2375720003 is about 48741.3582391792. The cubic root of 2375720003 is about 1334.3356358049.

Adding to 2375720003 its reverse (3000275732), we get a palindrome (5375995735).

The spelling of 2375720003 in words is "two billion, three hundred seventy-five million, seven hundred twenty thousand, three".