2167006719297 has 16 divisors (see below), whose sum is σ = 3302231907200. Its totient is φ = 1238242142592.

The previous prime is 2167006719287. The next prime is 2167006719301. The reversal of 2167006719297 is 7929176007612.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-2167006719297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2167006719217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1410172 + ... + 2514477.

It is an arithmetic number, because the mean of its divisors is an integer number (206389494200).

Almost surely, 2^{2167006719297} is an apocalyptic number.

It is an amenable number.

2167006719297 is a deficient number, since it is larger than the sum of its proper divisors (1135225187903).

2167006719297 is a wasteful number, since it uses less digits than its factorization.

2167006719297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3950952.

The product of its (nonzero) digits is 4000752, while the sum is 57.

The spelling of 2167006719297 in words is "two trillion, one hundred sixty-seven billion, six million, seven hundred nineteen thousand, two hundred ninety-seven".