2012231113030 has 32 divisors (see below), whose sum is σ = 3625794627840. Its totient is φ = 804053053440.

The previous prime is 2012231112979. The next prime is 2012231113043. The reversal of 2012231113030 is 303111322102.

It is a junction number, because it is equal to n+sod(n) for n = 2012231112989 and 2012231113007.

It is a congruent number.

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, 64229770 + ... + 64261090.

It is an arithmetic number, because the mean of its divisors is an integer number (113306082120).

Almost surely, 2^{2012231113030} is an apocalyptic number.

2012231113030 is a deficient number, since it is larger than the sum of its proper divisors (1613563514810).

2012231113030 is a wasteful number, since it uses less digits than its factorization.

2012231113030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37824.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 2012231113030 its reverse (303111322102), we get a palindrome (2315342435132).

The spelling of 2012231113030 in words is "two trillion, twelve billion, two hundred thirty-one million, one hundred thirteen thousand, thirty".