73352457413 has 16 divisors (see below), whose sum is σ = 76979548800. Its totient is φ = 69827284800.

The previous prime is 73352457403. The next prime is 73352457427. The reversal of 73352457413 is 31475425337.

It is a cyclic number.

It is not a de Polignac number, because 73352457413 - 2²⁸ = 73084021957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73352457403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 237563 + ... + 450711.

It is an arithmetic number, because the mean of its divisors is an integer number (4811221800).

Almost surely, 2^73352457413 is an apocalyptic number.

It is an amenable number.

73352457413 is a deficient number, since it is larger than the sum of its proper divisors (3627091387).

73352457413 is a wasteful number, since it uses less digits than its factorization.

73352457413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213388.

The product of its digits is 1058400, while the sum is 44.

The spelling of 73352457413 in words is "seventy-three billion, three hundred fifty-two million, four hundred fifty-seven thousand, four hundred thirteen".