73953212411 has 8 divisors (see below), whose sum is σ = 80763639264. Its totient is φ = 67303031040.

The previous prime is 73953212401. The next prime is 73953212429. The reversal of 73953212411 is 11421235937.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-73953212411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73953212401) 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, 40060406 + ... + 40062251.

It is an arithmetic number, because the mean of its divisors is an integer number (10095454908).

Almost surely, 2^73953212411 is an apocalyptic number.

73953212411 is a gapful number since it is divisible by the number (71) formed by its first and last digit.

73953212411 is a deficient number, since it is larger than the sum of its proper divisors (6810426853).

73953212411 is a wasteful number, since it uses less digits than its factorization.

73953212411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80122741.

The product of its digits is 45360, while the sum is 38.

The spelling of 73953212411 in words is "seventy-three billion, nine hundred fifty-three million, two hundred twelve thousand, four hundred eleven".