7834281223083 has 12 divisors (see below), whose sum is σ = 12151130060520. Its totient is φ = 4476732127392.

The previous prime is 7834281223079. The next prime is 7834281223141. The reversal of 7834281223083 is 3803221824387.

It is not a de Polignac number, because 7834281223083 - 2² = 7834281223079 is a prime.

It is a super-2 number, since 2×7834281223083² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (7834281223033) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26647214898 + ... + 26647215191.

It is an arithmetic number, because the mean of its divisors is an integer number (1012594171710).

Almost surely, 2^{7834281223083} is an apocalyptic number.

7834281223083 is a deficient number, since it is larger than the sum of its proper divisors (4316848837437).

7834281223083 is a wasteful number, since it uses less digits than its factorization.

7834281223083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53294430106 (or 53294430099 counting only the distinct ones).

The product of its (nonzero) digits is 3096576, while the sum is 51.

The spelling of 7834281223083 in words is "seven trillion, eight hundred thirty-four billion, two hundred eighty-one million, two hundred twenty-three thousand, eighty-three".