73231433413237 has 8 divisors (see below), whose sum is σ = 79933793611392. Its totient is φ = 66536566075200.

The previous prime is 73231433413231. The next prime is 73231433413249.

73231433413237 is nontrivially palindromic in base 10.

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 73231433413237 - 2²³ = 73231425024629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73231433413231) 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, 1873194589 + ... + 1873233682.

It is an arithmetic number, because the mean of its divisors is an integer number (9991724201424).

Almost surely, 2^{73231433413237} is an apocalyptic number.

It is an amenable number.

73231433413237 is a deficient number, since it is larger than the sum of its proper divisors (6702360198155).

73231433413237 is a wasteful number, since it uses less digits than its factorization.

73231433413237 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3746430059.

The product of its digits is 2286144, while the sum is 46.

The spelling of 73231433413237 in words is "seventy-three trillion, two hundred thirty-one billion, four hundred thirty-three million, four hundred thirteen thousand, two hundred thirty-seven".