2141807756282 has 24 divisors (see below), whose sum is σ = 3458374550748. Its totient is φ = 991386366720.

The previous prime is 2141807756239. The next prime is 2141807756293. The reversal of 2141807756282 is 2826577081412.

It can be written as a sum of positive squares in 6 ways, for example, as 60388441 + 2141747367841 = 7771^2 + 1463471^2 .

It is a super-2 number, since 2×2141807756282² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8338193 + ... + 8591220.

Almost surely, 2^{2141807756282} is an apocalyptic number.

2141807756282 is a deficient number, since it is larger than the sum of its proper divisors (1316566794466).

2141807756282 is a wasteful number, since it uses less digits than its factorization.

2141807756282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16929554 (or 16929493 counting only the distinct ones).

The product of its (nonzero) digits is 3010560, while the sum is 53.

The spelling of 2141807756282 in words is "two trillion, one hundred forty-one billion, eight hundred seven million, seven hundred fifty-six thousand, two hundred eighty-two".