2306422642655 has 16 divisors (see below), whose sum is σ = 2790423086400. Its totient is φ = 1830030978048.

The previous prime is 2306422642621. The next prime is 2306422642661. The reversal of 2306422642655 is 5562462246032.

It is a cyclic number.

It is not a de Polignac number, because 2306422642655 - 2⁶ = 2306422642591 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1798667 + ... + 2801436.

It is an arithmetic number, because the mean of its divisors is an integer number (174401442900).

Almost surely, 2^{2306422642655} is an apocalyptic number.

2306422642655 is a deficient number, since it is larger than the sum of its proper divisors (484000443745).

2306422642655 is a wasteful number, since it uses less digits than its factorization.

2306422642655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4600930.

The product of its (nonzero) digits is 4147200, while the sum is 47.

Adding to 2306422642655 its reverse (5562462246032), we get a palindrome (7868884888687).

The spelling of 2306422642655 in words is "two trillion, three hundred six billion, four hundred twenty-two million, six hundred forty-two thousand, six hundred fifty-five".