73485331463 has 8 divisors (see below), whose sum is σ = 76097627280. Its totient is φ = 70878256960.

The previous prime is 73485331459. The next prime is 73485331481. The reversal of 73485331463 is 36413358437.

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 73485331463 - 2² = 73485331459 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 (73485321463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1276670 + ... + 1332987.

It is an arithmetic number, because the mean of its divisors is an integer number (9512203410).

Almost surely, 2^73485331463 is an apocalyptic number.

73485331463 is a deficient number, since it is larger than the sum of its proper divisors (2612295817).

73485331463 is a wasteful number, since it uses less digits than its factorization.

73485331463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2610657.

The product of its digits is 2177280, while the sum is 47.

The spelling of 73485331463 in words is "seventy-three billion, four hundred eighty-five million, three hundred thirty-one thousand, four hundred sixty-three".