2064867267346 has 64 divisors (see below), whose sum is σ = 3444791132160. Its totient is φ = 922324138560.

The previous prime is 2064867267341. The next prime is 2064867267347. The reversal of 2064867267346 is 6437627684602.

It is not an unprimeable number, because it can be changed into a prime (2064867267341) 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, 204214831 + ... + 204224941.

It is an arithmetic number, because the mean of its divisors is an integer number (53824861440).

Almost surely, 2^{2064867267346} is an apocalyptic number.

2064867267346 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

2064867267346 is a deficient number, since it is larger than the sum of its proper divisors (1379923864814).

2064867267346 is a wasteful number, since it uses less digits than its factorization.

2064867267346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12239.

The product of its (nonzero) digits is 97542144, while the sum is 61.

The spelling of 2064867267346 in words is "two trillion, sixty-four billion, eight hundred sixty-seven million, two hundred sixty-seven thousand, three hundred forty-six".