2162772774341 has 8 divisors (see below), whose sum is σ = 2268863136000. Its totient is φ = 2058783212080.

The previous prime is 2162772774313. The next prime is 2162772774347. The reversal of 2162772774341 is 1434772772612.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2162772774341 is a prime.

It is a super-2 number, since 2×2162772774341² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2162772774347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 525197741 + ... + 525201858.

It is an arithmetic number, because the mean of its divisors is an integer number (283607892000).

Almost surely, 2^{2162772774341} is an apocalyptic number.

It is an amenable number.

2162772774341 is a deficient number, since it is larger than the sum of its proper divisors (106090361659).

2162772774341 is a wasteful number, since it uses less digits than its factorization.

2162772774341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1050399699.

The product of its digits is 5531904, while the sum is 53.

The spelling of 2162772774341 in words is "two trillion, one hundred sixty-two billion, seven hundred seventy-two million, seven hundred seventy-four thousand, three hundred forty-one".