111245425303 has 2 divisors, whose sum is σ = 111245425304. Its totient is φ = 111245425302.

The previous prime is 111245425301. The next prime is 111245425309. The reversal of 111245425303 is 303524542111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 111245425303 - 2¹ = 111245425301 is a prime.

Together with 111245425301, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (111245425301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55622712651 + 55622712652.

It is an arithmetic number, because the mean of its divisors is an integer number (55622712652).

Almost surely, 2^111245425303 is an apocalyptic number.

111245425303 is a deficient number, since it is larger than the sum of its proper divisors (1).

111245425303 is an equidigital number, since it uses as much as digits as its factorization.

111245425303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 111245425303 its reverse (303524542111), we get a palindrome (414769967414).

The spelling of 111245425303 in words is "one hundred eleven billion, two hundred forty-five million, four hundred twenty-five thousand, three hundred three".