2145300010 has 16 divisors (see below), whose sum is σ = 4413188736. Its totient is φ = 735531408.

The previous prime is 2145299993. The next prime is 2145300019. The reversal of 2145300010 is 100035412.

It is not an unprimeable number, because it can be changed into a prime (2145300019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15323502 + ... + 15323641.

It is an arithmetic number, because the mean of its divisors is an integer number (275824296).

Almost surely, 2^2145300010 is an apocalyptic number.

2145300010 is an abundant number, since it is smaller than the sum of its proper divisors (2267888726).

2145300010 is a wasteful number, since it uses less digits than its factorization.

2145300010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30647157.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 2145300010 is about 46317.3834537315. The cubic root of 2145300010 is about 1289.7217135019.

Adding to 2145300010 its reverse (100035412), we get a palindrome (2245335422).

The spelling of 2145300010 in words is "two billion, one hundred forty-five million, three hundred thousand, ten".