73701714755243 has 32 divisors (see below), whose sum is σ = 79813245008640. Its totient is φ = 67831843322880.

The previous prime is 73701714755219. The next prime is 73701714755257. The reversal of 73701714755243 is 34255741710737.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 73701714755243 - 2²⁰ = 73701713706667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73701714755443) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 125285171 + ... + 125872067.

It is an arithmetic number, because the mean of its divisors is an integer number (2494163906520).

Almost surely, 2^{73701714755243} is an apocalyptic number.

73701714755243 is a deficient number, since it is larger than the sum of its proper divisors (6111530253397).

73701714755243 is a wasteful number, since it uses less digits than its factorization.

73701714755243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 587787.

The product of its (nonzero) digits is 17287200, while the sum is 56.

The spelling of 73701714755243 in words is "seventy-three trillion, seven hundred one billion, seven hundred fourteen million, seven hundred fifty-five thousand, two hundred forty-three".