67342013711 has 12 divisors (see below), whose sum is σ = 77731931376. Its totient is φ = 57150163200.

The previous prime is 67342013707. The next prime is 67342013723. The reversal of 67342013711 is 11731024376.

It is not a de Polignac number, because 67342013711 - 2² = 67342013707 is a prime.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67342013731) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 400130 + ... + 542943.

It is an arithmetic number, because the mean of its divisors is an integer number (6477660948).

Almost surely, 2^67342013711 is an apocalyptic number.

67342013711 is a deficient number, since it is larger than the sum of its proper divisors (10389917665).

67342013711 is an equidigital number, since it uses as much as digits as its factorization.

67342013711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 943282 (or 943181 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 35.

The spelling of 67342013711 in words is "sixty-seven billion, three hundred forty-two million, thirteen thousand, seven hundred eleven".