1827282002029 has 24 divisors (see below), whose sum is σ = 2013866783096. Its totient is φ = 1656729676800.

The previous prime is 1827282002027. The next prime is 1827282002033. The reversal of 1827282002029 is 9202002827281.

It can be written as a sum of positive squares in 4 ways, for example, as 26111328100 + 1801170673929 = 161590^2 + 1342077^2 .

It is not a de Polignac number, because 1827282002029 - 2¹ = 1827282002027 is a prime.

It is a super-2 number, since 2×1827282002029² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1827282002023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 214440289 + ... + 214448809.

Almost surely, 2^{1827282002029} is an apocalyptic number.

It is an amenable number.

1827282002029 is a deficient number, since it is larger than the sum of its proper divisors (186584781067).

1827282002029 is a wasteful number, since it uses less digits than its factorization.

1827282002029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13069 (or 13058 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 43.

The spelling of 1827282002029 in words is "one trillion, eight hundred twenty-seven billion, two hundred eighty-two million, two thousand, twenty-nine".