73712714711 has 4 divisors (see below), whose sum is σ = 73785482472. Its totient is φ = 73639946952.

The previous prime is 73712714707. The next prime is 73712714741. The reversal of 73712714711 is 11741721737.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 73712714711 - 2² = 73712714707 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 (73712714741) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36382361 + ... + 36384386.

It is an arithmetic number, because the mean of its divisors is an integer number (18446370618).

Almost surely, 2^73712714711 is an apocalyptic number.

73712714711 is a deficient number, since it is larger than the sum of its proper divisors (72767761).

73712714711 is a wasteful number, since it uses less digits than its factorization.

73712714711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72767760.

The product of its digits is 57624, while the sum is 41.

The spelling of 73712714711 in words is "seventy-three billion, seven hundred twelve million, seven hundred fourteen thousand, seven hundred eleven".