2030311233194 has 16 divisors (see below), whose sum is σ = 3064082128128. Its totient is φ = 1008965281632.

The previous prime is 2030311233193. The next prime is 2030311233199. The reversal of 2030311233194 is 4913321130302.

It is a self number, because there is not a number n which added to its sum of digits gives 2030311233194.

It is not an unprimeable number, because it can be changed into a prime (2030311233193) 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, 3413852 + ... + 3964215.

It is an arithmetic number, because the mean of its divisors is an integer number (191505133008).

Almost surely, 2^{2030311233194} is an apocalyptic number.

2030311233194 is a deficient number, since it is larger than the sum of its proper divisors (1033770894934).

2030311233194 is a wasteful number, since it uses less digits than its factorization.

2030311233194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7378909.

The product of its (nonzero) digits is 11664, while the sum is 32.

Adding to 2030311233194 its reverse (4913321130302), we get a palindrome (6943632363496).

The spelling of 2030311233194 in words is "two trillion, thirty billion, three hundred eleven million, two hundred thirty-three thousand, one hundred ninety-four".