6145112203 has 2 divisors, whose sum is σ = 6145112204. Its totient is φ = 6145112202.

The previous prime is 6145112201. The next prime is 6145112219. The reversal of 6145112203 is 3022115416.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6145112203 - 2¹ = 6145112201 is a prime.

Together with 6145112201, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (6145112201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3072556101 + 3072556102.

It is an arithmetic number, because the mean of its divisors is an integer number (3072556102).

Almost surely, 2^6145112203 is an apocalyptic number.

6145112203 is a deficient number, since it is larger than the sum of its proper divisors (1).

6145112203 is an equidigital number, since it uses as much as digits as its factorization.

6145112203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 6145112203 is about 78390.7660569789. The cubic root of 6145112203 is about 1831.6532983110.

Adding to 6145112203 its reverse (3022115416), we get a palindrome (9167227619).

The spelling of 6145112203 in words is "six billion, one hundred forty-five million, one hundred twelve thousand, two hundred three".