2280687146011 has 4 divisors (see below), whose sum is σ = 2281024382872. Its totient is φ = 2280349909152.

The previous prime is 2280687145991. The next prime is 2280687146027. The reversal of 2280687146011 is 1106417860822.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2280687146011 - 2²³ = 2280678757403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2280687146041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168608286 + ... + 168621811.

It is an arithmetic number, because the mean of its divisors is an integer number (570256095718).

Almost surely, 2^{2280687146011} is an apocalyptic number.

2280687146011 is a deficient number, since it is larger than the sum of its proper divisors (337236861).

2280687146011 is an equidigital number, since it uses as much as digits as its factorization.

2280687146011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337236860.

The product of its (nonzero) digits is 258048, while the sum is 46.

The spelling of 2280687146011 in words is "two trillion, two hundred eighty billion, six hundred eighty-seven million, one hundred forty-six thousand, eleven".