73414644151 has 8 divisors (see below), whose sum is σ = 73613343024. Its totient is φ = 73216214400.

The previous prime is 73414644067. The next prime is 73414644167. The reversal of 73414644151 is 15144641437.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-73414644151 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 (73414644451) 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, 485151 + ... + 618223.

It is an arithmetic number, because the mean of its divisors is an integer number (9201667878).

Almost surely, 2^73414644151 is an apocalyptic number.

73414644151 is a deficient number, since it is larger than the sum of its proper divisors (198698873).

73414644151 is a wasteful number, since it uses less digits than its factorization.

73414644151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134561.

The product of its digits is 161280, while the sum is 40.

The spelling of 73414644151 in words is "seventy-three billion, four hundred fourteen million, six hundred forty-four thousand, one hundred fifty-one".