1283028530001 has 4 divisors (see below), whose sum is σ = 1710704706672. Its totient is φ = 855352353332.

The previous prime is 1283028529969. The next prime is 1283028530033. The reversal of 1283028530001 is 1000358203821.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (1283028529969) and next prime (1283028530033).

It is a cyclic number.

It is not a de Polignac number, because 1283028530001 - 2⁵ = 1283028529969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1283028530081) 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, 213838088331 + ... + 213838088336.

It is an arithmetic number, because the mean of its divisors is an integer number (427676176668).

Almost surely, 2^{1283028530001} is an apocalyptic number.

It is an amenable number.

1283028530001 is a deficient number, since it is larger than the sum of its proper divisors (427676176671).

1283028530001 is an equidigital number, since it uses as much as digits as its factorization.

1283028530001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427676176670.

The product of its (nonzero) digits is 11520, while the sum is 33.

The spelling of 1283028530001 in words is "one trillion, two hundred eighty-three billion, twenty-eight million, five hundred thirty thousand, one".