2012403311130 has 32 divisors (see below), whose sum is σ = 4830855807168. Its totient is φ = 536520009600.

The previous prime is 2012403311111. The next prime is 2012403311173. The reversal of 2012403311130 is 311133042102.

It is a junction number, because it is equal to n+sod(n) for n = 2012403311097 and 2012403311106.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7419136 + ... + 7685595.

It is an arithmetic number, because the mean of its divisors is an integer number (150964243974).

Almost surely, 2^{2012403311130} is an apocalyptic number.

2012403311130 is an abundant number, since it is smaller than the sum of its proper divisors (2818452496038).

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

2012403311130 is a wasteful number, since it uses less digits than its factorization.

2012403311130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15109182.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 2012403311130 its reverse (311133042102), we get a palindrome (2323536353232).

The spelling of 2012403311130 in words is "two trillion, twelve billion, four hundred three million, three hundred eleven thousand, one hundred thirty".