73723358073 has 8 divisors (see below), whose sum is σ = 98380627488. Its totient is φ = 49107497024.

The previous prime is 73723357991. The next prime is 73723358081. The reversal of 73723358073 is 37085332737.

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 73723358073 - 2¹³ = 73723349881 is a prime.

It is not an unprimeable number, because it can be changed into a prime (73723358273) 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, 10347936 + ... + 10355057.

It is an arithmetic number, because the mean of its divisors is an integer number (12297578436).

Almost surely, 2^73723358073 is an apocalyptic number.

It is an amenable number.

73723358073 is a deficient number, since it is larger than the sum of its proper divisors (24657269415).

73723358073 is a wasteful number, since it uses less digits than its factorization.

73723358073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20704183.

The product of its (nonzero) digits is 2222640, while the sum is 48.

The spelling of 73723358073 in words is "seventy-three billion, seven hundred twenty-three million, three hundred fifty-eight thousand, seventy-three".