1081001114 has 8 divisors (see below), whose sum is σ = 1627485888. Its totient is φ = 538505820.

The previous prime is 1081001113. The next prime is 1081001137. The reversal of 1081001114 is 4111001801.

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

It is a junction number, because it is equal to n+sod(n) for n = 1081001092 and 1081001101.

It is not an unprimeable number, because it can be changed into a prime (1081001111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 996692 + ... + 997775.

It is an arithmetic number, because the mean of its divisors is an integer number (203435736).

Almost surely, 2^1081001114 is an apocalyptic number.

1081001114 is a deficient number, since it is larger than the sum of its proper divisors (546484774).

1081001114 is a wasteful number, since it uses less digits than its factorization.

1081001114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1994740.

The product of its (nonzero) digits is 32, while the sum is 17.

The square root of 1081001114 is about 32878.5813866718. The cubic root of 1081001114 is about 1026.3024850774.

Adding to 1081001114 its reverse (4111001801), we get a palindrome (5192002915).

The spelling of 1081001114 in words is "one billion, eighty-one million, one thousand, one hundred fourteen".