1014402001 has 8 divisors (see below), whose sum is σ = 1085297600. Its totient is φ = 945257040.

The previous prime is 1014401957. The next prime is 1014402023. The reversal of 1014402001 is 1002044101.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1014402001 is a prime.

It is a super-2 number, since 2×1014402001² = 2058022839265608002, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1014402061) 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 7 ways as a sum of consecutive naturals, for example, 436461 + ... + 438778.

It is an arithmetic number, because the mean of its divisors is an integer number (135662200).

Almost surely, 2^1014402001 is an apocalyptic number.

It is an amenable number.

1014402001 is a deficient number, since it is larger than the sum of its proper divisors (70895599).

1014402001 is an equidigital number, since it uses as much as digits as its factorization.

1014402001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 875319.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 1014402001 is about 31849.6781930367. The cubic root of 1014402001 is about 1004.7778032412. Note that the first 3 decimals are identical.

Adding to 1014402001 its reverse (1002044101), we get a palindrome (2016446102).

The spelling of 1014402001 in words is "one billion, fourteen million, four hundred two thousand, one".