3251051112403 has 2 divisors, whose sum is σ = 3251051112404. Its totient is φ = 3251051112402.

The previous prime is 3251051112371. The next prime is 3251051112509. The reversal of 3251051112403 is 3042111501523.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3251051112403 - 2⁵ = 3251051112371 is a prime.

It is not a weakly prime, because it can be changed into another prime (3251051112703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1625525556201 + 1625525556202.

It is an arithmetic number, because the mean of its divisors is an integer number (1625525556202).

Almost surely, 2^{3251051112403} is an apocalyptic number.

3251051112403 is a deficient number, since it is larger than the sum of its proper divisors (1).

3251051112403 is an equidigital number, since it uses as much as digits as its factorization.

3251051112403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3600, while the sum is 28.

Adding to 3251051112403 its reverse (3042111501523), we get a palindrome (6293162613926).

The spelling of 3251051112403 in words is "three trillion, two hundred fifty-one billion, fifty-one million, one hundred twelve thousand, four hundred three".