73523543332075 has 12 divisors (see below), whose sum is σ = 92071859019408. Its totient is φ = 58236469964000.

The previous prime is 73523543332051. The next prime is 73523543332103. The reversal of 73523543332075 is 57023334532537.

It is not a de Polignac number, because 73523543332075 - 2¹⁵ = 73523543299307 is a prime.

It is a super-2 number, since 2×73523543332075² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14559114967 + ... + 14559120016.

It is an arithmetic number, because the mean of its divisors is an integer number (7672654918284).

Almost surely, 2^{73523543332075} is an apocalyptic number.

73523543332075 is a deficient number, since it is larger than the sum of its proper divisors (18548315687333).

73523543332075 is a wasteful number, since it uses less digits than its factorization.

73523543332075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29118235094 (or 29118235089 counting only the distinct ones).

The product of its (nonzero) digits is 23814000, while the sum is 52.

The spelling of 73523543332075 in words is "seventy-three trillion, five hundred twenty-three billion, five hundred forty-three million, three hundred thirty-two thousand, seventy-five".