1026315106003 has 32 divisors (see below), whose sum is σ = 1145558598912. Its totient is φ = 911662224000.

The previous prime is 1026315105971. The next prime is 1026315106007. The reversal of 1026315106003 is 3006015136201.

It is not a de Polignac number, because 1026315106003 - 2⁵ = 1026315105971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1026315106007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 93406276 + ... + 93417262.

It is an arithmetic number, because the mean of its divisors is an integer number (35798706216).

Almost surely, 2^{1026315106003} is an apocalyptic number.

1026315106003 is a deficient number, since it is larger than the sum of its proper divisors (119243492909).

1026315106003 is a wasteful number, since it uses less digits than its factorization.

1026315106003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12195.

The product of its (nonzero) digits is 3240, while the sum is 28.

The spelling of 1026315106003 in words is "one trillion, twenty-six billion, three hundred fifteen million, one hundred six thousand, three".