1014402141 has 12 divisors (see below), whose sum is σ = 1465524060. Its totient is φ = 676140480.

The previous prime is 1014402113. The next prime is 1014402157. The reversal of 1014402141 is 1412044101.

1014402141 is a `hidden beast` number, since 10 + 1 + 440 + 214 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1008380025 + 6022116 = 31755^2 + 2454^2 .

It is not a de Polignac number, because 1014402141 - 2⁹ = 1014401629 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1014402341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 84451 + ... + 95711.

It is an arithmetic number, because the mean of its divisors is an integer number (122127005).

Almost surely, 2^1014402141 is an apocalyptic number.

It is an amenable number.

1014402141 is a deficient number, since it is larger than the sum of its proper divisors (451121919).

1014402141 is a wasteful number, since it uses less digits than its factorization.

1014402141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21276 (or 21273 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

The square root of 1014402141 is about 31849.6803908611. The cubic root of 1014402141 is about 1004.7778494652. Note that the first 3 decimals are identical.

Adding to 1014402141 its reverse (1412044101), we get a palindrome (2426446242).

The spelling of 1014402141 in words is "one billion, fourteen million, four hundred two thousand, one hundred forty-one".