1230110245 has 32 divisors (see below), whose sum is σ = 1859058432. Its totient is φ = 760499712.

The previous prime is 1230110243. The next prime is 1230110257. The reversal of 1230110245 is 5420110321.

It is not a de Polignac number, because 1230110245 - 2¹ = 1230110243 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1230110243) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11872 + ... + 51001.

It is an arithmetic number, because the mean of its divisors is an integer number (58095576).

Almost surely, 2^1230110245 is an apocalyptic number.

It is an amenable number.

1230110245 is a deficient number, since it is larger than the sum of its proper divisors (628948187).

1230110245 is a wasteful number, since it uses less digits than its factorization.

1230110245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62941.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 1230110245 is about 35072.9275225208. The cubic root of 1230110245 is about 1071.4732798571.

Adding to 1230110245 its reverse (5420110321), we get a palindrome (6650220566).

The spelling of 1230110245 in words is "one billion, two hundred thirty million, one hundred ten thousand, two hundred forty-five".