2281283061384 has 16 divisors (see below), whose sum is σ = 5703207653520. Its totient is φ = 760427687120.

The previous prime is 2281283061349. The next prime is 2281283061389. The reversal of 2281283061384 is 4831603821822.

It is a super-2 number, since 2×2281283061384² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2281283061389) 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, 47526730422 + ... + 47526730469.

It is an arithmetic number, because the mean of its divisors is an integer number (356450478345).

Almost surely, 2^{2281283061384} is an apocalyptic number.

2281283061384 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2281283061384 is an abundant number, since it is smaller than the sum of its proper divisors (3421924592136).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2281283061384 is a wasteful number, since it uses less digits than its factorization.

2281283061384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95053460900 (or 95053460896 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 48.

The spelling of 2281283061384 in words is "two trillion, two hundred eighty-one billion, two hundred eighty-three million, sixty-one thousand, three hundred eighty-four".