1110021012323 has 8 divisors (see below), whose sum is σ = 1115425331328. Its totient is φ = 1104620503104.

The previous prime is 1110021012313. The next prime is 1110021012329. The reversal of 1110021012323 is 3232101200111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1110021012323 - 2⁶ = 1110021012259 is a prime.

It is a super-3 number, since 3×1110021012323³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1110021012329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 367436 + ... + 1534617.

It is an arithmetic number, because the mean of its divisors is an integer number (139428166416).

Almost surely, 2^{1110021012323} is an apocalyptic number.

1110021012323 is a deficient number, since it is larger than the sum of its proper divisors (5404319005).

1110021012323 is a wasteful number, since it uses less digits than its factorization.

1110021012323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1904893.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 1110021012323 its reverse (3232101200111), we get a palindrome (4342122212434).

The spelling of 1110021012323 in words is "one trillion, one hundred ten billion, twenty-one million, twelve thousand, three hundred twenty-three".