2206242065342 has 64 divisors (see below), whose sum is σ = 4040920535040. Its totient is φ = 883005580800.

The previous prime is 2206242065327. The next prime is 2206242065347. The reversal of 2206242065342 is 2435602426022.

It is a junction number, because it is equal to n+sod(n) for n = 2206242065296 and 2206242065305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2206242065347) 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, 23955542 + ... + 24047462.

It is an arithmetic number, because the mean of its divisors is an integer number (63139383360).

Almost surely, 2^{2206242065342} is an apocalyptic number.

2206242065342 is a deficient number, since it is larger than the sum of its proper divisors (1834678469698).

2206242065342 is a wasteful number, since it uses less digits than its factorization.

2206242065342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93897.

The product of its (nonzero) digits is 276480, while the sum is 38.

The spelling of 2206242065342 in words is "two trillion, two hundred six billion, two hundred forty-two million, sixty-five thousand, three hundred forty-two".