73408137014417 has 8 divisors (see below), whose sum is σ = 73806575185920. Its totient is φ = 73009845743040.

The previous prime is 73408137014341. The next prime is 73408137014419. The reversal of 73408137014417 is 71441073180437.

It is a happy number.

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 73408137014417 - 2²⁴ = 73408120237201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73408137014419) 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, 35722817 + ... + 37721822.

It is an arithmetic number, because the mean of its divisors is an integer number (9225821898240).

Almost surely, 2^{73408137014417} is an apocalyptic number.

It is an amenable number.

73408137014417 is a deficient number, since it is larger than the sum of its proper divisors (398438171503).

73408137014417 is a wasteful number, since it uses less digits than its factorization.

73408137014417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73450063.

The product of its (nonzero) digits is 1580544, while the sum is 50.

The spelling of 73408137014417 in words is "seventy-three trillion, four hundred eight billion, one hundred thirty-seven million, fourteen thousand, four hundred seventeen".