2013012230010 has 32 divisors (see below), whose sum is σ = 5041282803840. Its totient is φ = 513463988928.

The previous prime is 2013012229979. The next prime is 2013012230017. The reversal of 2013012230010 is 100322103102.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2013012230017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1458703825 + ... + 1458705204.

It is an arithmetic number, because the mean of its divisors is an integer number (157540087620).

Almost surely, 2^{2013012230010} is an apocalyptic number.

2013012230010 is an abundant number, since it is smaller than the sum of its proper divisors (3028270573830).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2013012230010 is a wasteful number, since it uses less digits than its factorization.

2013012230010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2917409062.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 2013012230010 its reverse (100322103102), we get a palindrome (2113334333112).

The spelling of 2013012230010 in words is "two trillion, thirteen billion, twelve million, two hundred thirty thousand, ten".