1010321112303 has 24 divisors (see below), whose sum is σ = 1493369674368. Its totient is φ = 657848922192.

The previous prime is 1010321112299. The next prime is 1010321112319. The reversal of 1010321112303 is 3032111230101.

1010321112303 is a `hidden beast` number, since 101 + 0 + 321 + 11 + 230 + 3 = 666.

It is not a de Polignac number, because 1010321112303 - 2² = 1010321112299 is a prime.

It is a super-3 number, since 3×1010321112303³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010321112403) 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, 8769076 + ... + 8883542.

It is an arithmetic number, because the mean of its divisors is an integer number (62223736432).

Almost surely, 2^{1010321112303} is an apocalyptic number.

1010321112303 is a deficient number, since it is larger than the sum of its proper divisors (483048562065).

1010321112303 is a wasteful number, since it uses less digits than its factorization.

1010321112303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137323 (or 137320 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 1010321112303 its reverse (3032111230101), we get a palindrome (4042432342404).

The spelling of 1010321112303 in words is "one trillion, ten billion, three hundred twenty-one million, one hundred twelve thousand, three hundred three".