73134112301 has 4 divisors (see below), whose sum is σ = 73286793600. Its totient is φ = 72981431004.

The previous prime is 73134112297. The next prime is 73134112307. The reversal of 73134112301 is 10321143137.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 73134112301 - 2² = 73134112297 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73134112307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76339931 + ... + 76340888.

It is an arithmetic number, because the mean of its divisors is an integer number (18321698400).

Almost surely, 2^73134112301 is an apocalyptic number.

It is an amenable number.

73134112301 is a deficient number, since it is larger than the sum of its proper divisors (152681299).

73134112301 is a wasteful number, since it uses less digits than its factorization.

73134112301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152681298.

The product of its (nonzero) digits is 1512, while the sum is 26.

Adding to 73134112301 its reverse (10321143137), we get a palindrome (83455255438).

The spelling of 73134112301 in words is "seventy-three billion, one hundred thirty-four million, one hundred twelve thousand, three hundred one".