73150601005501 has 8 divisors (see below), whose sum is σ = 73170719432384. Its totient is φ = 73130484791520.

The previous prime is 73150601005459. The next prime is 73150601005513. The reversal of 73150601005501 is 10550010605137.

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 73150601005501 - 2³⁹ = 72600845191613 is a prime.

It is a super-2 number, since 2×73150601005501² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73150601005591) 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, 66688576 + ... + 67776598.

It is an arithmetic number, because the mean of its divisors is an integer number (9146339929048).

Almost surely, 2^{73150601005501} is an apocalyptic number.

It is an amenable number.

73150601005501 is a deficient number, since it is larger than the sum of its proper divisors (20118426883).

73150601005501 is a wasteful number, since it uses less digits than its factorization.

73150601005501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1106451.

The product of its (nonzero) digits is 15750, while the sum is 34.

The spelling of 73150601005501 in words is "seventy-three trillion, one hundred fifty billion, six hundred one million, five thousand, five hundred one".