111204364034 has 4 divisors (see below), whose sum is σ = 166806546054. Its totient is φ = 55602182016.

The previous prime is 111204364013. The next prime is 111204364049. The reversal of 111204364034 is 430463402111.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 78118573009 + 33085791025 = 279497^2 + 181895^2 .

It is a junction number, because it is equal to n+sod(n) for n = 111204363988 and 111204364006.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27801091007 + ... + 27801091010.

Almost surely, 2^111204364034 is an apocalyptic number.

111204364034 is a deficient number, since it is larger than the sum of its proper divisors (55602182020).

111204364034 is an equidigital number, since it uses as much as digits as its factorization.

111204364034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55602182019.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 111204364034 its reverse (430463402111), we get a palindrome (541667766145).

The spelling of 111204364034 in words is "one hundred eleven billion, two hundred four million, three hundred sixty-four thousand, thirty-four".