73123753413419 has 8 divisors (see below), whose sum is σ = 73522569881280. Its totient is φ = 72725885380800.

The previous prime is 73123753413331. The next prime is 73123753413457. The reversal of 73123753413419 is 91431435732137.

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 73123753413419 - 2¹² = 73123753409323 is a prime.

It is a super-2 number, since 2×73123753413419² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73123753413619) 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, 236954192 + ... + 237262589.

It is an arithmetic number, because the mean of its divisors is an integer number (9190321235160).

Almost surely, 2^{73123753413419} is an apocalyptic number.

73123753413419 is a deficient number, since it is larger than the sum of its proper divisors (398816467861).

73123753413419 is a wasteful number, since it uses less digits than its factorization.

73123753413419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474217621.

The product of its digits is 5715360, while the sum is 53.

The spelling of 73123753413419 in words is "seventy-three trillion, one hundred twenty-three billion, seven hundred fifty-three million, four hundred thirteen thousand, four hundred nineteen".