73134208011 has 8 divisors (see below), whose sum is σ = 99890625744. Its totient is φ = 47566964480.

The previous prime is 73134208009. The next prime is 73134208079. The reversal of 73134208011 is 11080243137.

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 73134208011 - 2¹ = 73134208009 is a prime.

It is a super-2 number, since 2×73134208011² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 73134208011.

It is not an unprimeable number, because it can be changed into a prime (73134207011) 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, 297293406 + ... + 297293651.

It is an arithmetic number, because the mean of its divisors is an integer number (12486328218).

Almost surely, 2^73134208011 is an apocalyptic number.

73134208011 is a deficient number, since it is larger than the sum of its proper divisors (26756417733).

73134208011 is a wasteful number, since it uses less digits than its factorization.

73134208011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 594587101.

The product of its (nonzero) digits is 4032, while the sum is 30.

The spelling of 73134208011 in words is "seventy-three billion, one hundred thirty-four million, two hundred eight thousand, eleven".