73078332753 has 8 divisors (see below), whose sum is σ = 97863270400. Its totient is φ = 48506141808.

The previous prime is 73078332713. The next prime is 73078332757. The reversal of 73078332753 is 35723387037.

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

It is not a de Polignac number, because 73078332753 - 2⁹ = 73078332241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73078332757) 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, 53185873 + ... + 53187246.

It is an arithmetic number, because the mean of its divisors is an integer number (12232908800).

Almost surely, 2^73078332753 is an apocalyptic number.

It is an amenable number.

73078332753 is a deficient number, since it is larger than the sum of its proper divisors (24784937647).

73078332753 is a wasteful number, since it uses less digits than its factorization.

73078332753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106373351.

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

The spelling of 73078332753 in words is "seventy-three billion, seventy-eight million, three hundred thirty-two thousand, seven hundred fifty-three".