1010321004002 has 16 divisors (see below), whose sum is σ = 1581574559040. Its totient is φ = 483135110832.

The previous prime is 1010321003963. The next prime is 1010321004041. The reversal of 1010321004002 is 2004001230101.

It is an interprime number because it is at equal distance from previous prime (1010321003963) and next prime (1010321004041).

It is a super-2 number, since 2×1010321004002² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1042568 + ... + 1762835.

It is an arithmetic number, because the mean of its divisors is an integer number (98848409940).

Almost surely, 2^{1010321004002} is an apocalyptic number.

1010321004002 is a deficient number, since it is larger than the sum of its proper divisors (571253555038).

1010321004002 is a wasteful number, since it uses less digits than its factorization.

1010321004002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2813257.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 1010321004002 its reverse (2004001230101), we get a palindrome (3014322234103).

The spelling of 1010321004002 in words is "one trillion, ten billion, three hundred twenty-one million, four thousand, two".