1114010021 has 8 divisors (see below), whose sum is σ = 1135530144. Its totient is φ = 1092508560.

The previous prime is 1114009997. The next prime is 1114010039. The reversal of 1114010021 is 1200104111.

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 1114010021 - 2¹⁴ = 1113993637 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1114009984 and 1114010011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114010041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205670 + ... + 211016.

It is an arithmetic number, because the mean of its divisors is an integer number (141941268).

Almost surely, 2^1114010021 is an apocalyptic number.

It is an amenable number.

1114010021 is a deficient number, since it is larger than the sum of its proper divisors (21520123).

1114010021 is an equidigital number, since it uses as much as digits as its factorization.

1114010021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9331.

The product of its (nonzero) digits is 8, while the sum is 11.

The square root of 1114010021 is about 33376.7886561904. The cubic root of 1114010021 is about 1036.6441451231.

Adding to 1114010021 its reverse (1200104111), we get a palindrome (2314114132).

The spelling of 1114010021 in words is "one billion, one hundred fourteen million, ten thousand, twenty-one".