73832201573 has 32 divisors (see below), whose sum is σ = 82800506880. Its totient is φ = 65407769280.

The previous prime is 73832201483. The next prime is 73832201581. The reversal of 73832201573 is 37510223837.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-73832201573 is a prime.

It is a super-2 number, since 2×73832201573² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 73832201573.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73832201473) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5602490 + ... + 5615652.

It is an arithmetic number, because the mean of its divisors is an integer number (2587515840).

Almost surely, 2^73832201573 is an apocalyptic number.

It is an amenable number.

73832201573 is a deficient number, since it is larger than the sum of its proper divisors (8968305307).

73832201573 is a wasteful number, since it uses less digits than its factorization.

73832201573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13409.

The product of its (nonzero) digits is 211680, while the sum is 41.

The spelling of 73832201573 in words is "seventy-three billion, eight hundred thirty-two million, two hundred one thousand, five hundred seventy-three".