1014721141 has 8 divisors (see below), whose sum is σ = 1167465600. Its totient is φ = 863922768.

The previous prime is 1014721111. The next prime is 1014721187. The reversal of 1014721141 is 1411274101.

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 1014721141 - 2¹¹ = 1014719093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1014721111) 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, 485401 + ... + 487486.

It is an arithmetic number, because the mean of its divisors is an integer number (145933200).

Almost surely, 2^1014721141 is an apocalyptic number.

It is an amenable number.

1014721141 is a deficient number, since it is larger than the sum of its proper divisors (152744459).

1014721141 is an equidigital number, since it uses as much as digits as its factorization.

1014721141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 973043.

The product of its (nonzero) digits is 224, while the sum is 22.

The square root of 1014721141 is about 31854.6878967602. The cubic root of 1014721141 is about 1004.8831629066.

Adding to 1014721141 its reverse (1411274101), we get a palindrome (2425995242).

The spelling of 1014721141 in words is "one billion, fourteen million, seven hundred twenty-one thousand, one hundred forty-one".