73000111110011 has 8 divisors (see below), whose sum is σ = 74242833620304. Its totient is φ = 71758872450720.

The previous prime is 73000111109867. The next prime is 73000111110019. The reversal of 73000111110011 is 11001111100037.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 73000111110011 - 2²² = 73000106915707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73000111110019) 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, 370863521 + ... + 371060306.

It is an arithmetic number, because the mean of its divisors is an integer number (9280354202538).

Almost surely, 2^{73000111110011} is an apocalyptic number.

73000111110011 is a deficient number, since it is larger than the sum of its proper divisors (1242722510293).

73000111110011 is a wasteful number, since it uses less digits than its factorization.

73000111110011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 741925501.

The product of its (nonzero) digits is 21, while the sum is 17.

Adding to 73000111110011 its reverse (11001111100037), we get a palindrome (84001222210048).

The spelling of 73000111110011 in words is "seventy-three trillion, one hundred eleven million, one hundred ten thousand, eleven".